Can regular pentagons and regular hexagons tile a flat surface?

Can regular pentagons and regular hexagons tile a flat surface?
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Description : How many sides do 2 pentagons 3 nonagons and 2 hexagons have in all?

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Description : How many sides do 3 pentagons 5 heptagons and 4 hexagons have in all?

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Description : There are two concentric hexagons. Each of the side of both the hexagons are parallel. -Maths 9th

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Description : How many sides do 2 pentagons and 5 decagons have in all?

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Description : What's the fastest, human-powered way to travel 1000 M on a flat surface?

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I come across as flat,But theirs more to me than my surface;You climb my moutains from top to bottom,And fall from bottom to top.What am I? -Riddles

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This is a flat surface extending in all directions.?

Description : This is a flat surface extending in all directions.?

Last Answer : A flat surface extending in all directions is a plane.

Flat footed camels can walk easily in sandy deserts because - (1) pressure on the sand is decreased by increasing the area of the surface in contact (2) pressure on the sand is increased by increasing the area of the surface in contact (3) pressure on the sand is decreased by decreasing the area of the surface in contact (4) pressure on the sand is increased by decreasing the area of the surface in contact

Description : Flat footed camels can walk easily in sandy deserts because - (1) pressure on the sand is decreased by increasing the area of the surface in contact (2) pressure on the sand is increased by ... in contact (4) pressure on the sand is increased by decreasing the area of the surface in contact

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Last Answer : d. All.

This method shown here is termed as A. Surface water harvesting. B. Rain water harvesting. C. Roof top rainwater harvesting. D. Flat top rain water harvesting.

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An epithelial tissue which has thin flat cells, arranged edge to edge so as to appear like closely packed tiles, is found to be present at (a) outer surface of ovary (b) inner lining of Fallopian tube (c) inner lining of stomach (d) inner lining of cheeks.

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Last Answer : (d) inner lining of cheeks.

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For effective drainage, the finished surface of flat roof should have a minimum slope of (A) 1 in 20 (B) 1 to 50 (C) 1 in 10 (D) 1 in 5

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An incident ray can be defined as ∙ A. a light ray reflected from a flat surface ∙ B. a light directed toward a surface ∙ C. a diffused light ray ∙ D. a light ray that happens periodically

Description : An incident ray can be defined as ∙ A. a light ray reflected from a flat surface ∙ B. a light directed toward a surface ∙ C. a diffused light ray ∙ D. a light ray that happens periodically

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Anincidentraycan be defined as a. a light ray reflected from a flat surface b. alight raydirectedtowardasurface c. a diffused light ray d. a light ray that happens periodically

Description : Anincidentraycan be defined as a. a light ray reflected from a flat surface b. alight raydirectedtowardasurface c. a diffused light ray d. a light ray that happens periodically

Last Answer : b. alight raydirectedtowardasurface

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Description : What is he required surface finish for raised or flat faced gasket surfaces? a) 63 µ in. b) 125 µ in-250 µ in. c) 250 µ in-400 µ in. d) 400-500 µ in.

Last Answer : b) 125 µ in-250 µ in.

When a raised face flange gasket surface is machined to a flat face surface, does the flange still comply with ASME B31.3? a) No. b) Yes. c) Yes, provided the flange meets thickness requirements for flat faced flanges per ASME B31.3. d) Yes, if approached by the flange committee.

Description : When a raised face flange gasket surface is machined to a flat face surface, does the flange still comply with ASME B31.3? a) No. b) Yes. c) Yes, provided the flange meets thickness requirements for flat faced flanges per ASME B31.3. d) Yes, if approached by the flange committee.

Last Answer : c) Yes, provided the flange meets thickness requirements for flat faced flanges per ASME B31.3.

Let’s say we are flying over a large, flat part of Africa. Half of the area is hotter than the other half. The surface pressure is 1000 hPa everywhere. If we fly over at an elevation of 500 m above the surface, in which area does the pressure gauge (altimeter) in our plane read the lowest pressure? (a) The cold part. (b) The hot part. (c) The gauge reads the same pressure everywhere. (d) The gauge varies with the latitude and the temperature of the surface.

Description : Let's say we are flying over a large, flat part of Africa. Half of the area is hotter than the other half. The surface pressure is 1000 hPa everywhere. If we fly over at an elevation ... reads the same pressure everywhere. (d) The gauge varies with the latitude and the temperature of the surface.

Last Answer : (a) The cold part.

.When correction preparation for re contouring of occlusal surface is to be applied, grinding only of the adjusted surface: A. Should not be felt flat B. Requires a flat crown C. Requires no contact with adjacent teeth D. Should be felt flat

Description : .When correction preparation for re contouring of occlusal surface is to be applied, grinding only of the adjusted surface: A. Should not be felt flat B. Requires a flat crown C. Requires no contact with adjacent teeth D. Should be felt flat

Last Answer : A. Should not be felt flat

Flat planting predominates where a) Nature moisture content is favourable b) Rainfall is high to provide surface drainage c) Semi arid areas to conserve moisture d) None of the above

Description : Flat planting predominates where a) Nature moisture content is favourable b) Rainfall is high to provide surface drainage c) Semi arid areas to conserve moisture d) None of the above

Last Answer : a) Nature moisture content is favourable

Flat footed camels can walk easily in sandy deserts because (1) pressure on the sand is decreased by increasing the area of the surface in contact (2) pressure on the sand is increased by increasing the area of the surface in contact (3) pressure on the sand is decreased by decreasing the area of the surface in contact (4) pressure on the sand is increased by decreasing the area of the surface in contact

Description : Flat footed camels can walk easily in sandy deserts because (1) pressure on the sand is decreased by increasing the area of the surface in contact (2) pressure on the sand is increased by increasing ... in contact (4) pressure on the sand is increased by decreasing the area of the surface in contact

Last Answer : pressure on the sand is decreased by increasing the area of the surface in contact

When a large flat surface in electroplated,

Description : When a large flat surface in electroplated,

Last Answer : When a large flat surface in electroplated, There will be more deposition at edges than at centre

Can brick, stone, or marble tile / pavers be used on a floor with a basement underneath it, in a new house to be constructed?

Description : Can brick, stone, or marble tile / pavers be used on a floor with a basement underneath it, in a new house to be constructed?

Last Answer : It’s quite possible. You just need to make sure your plans account for the weight. I know of several floors that have stone and marble tile over crawlspaces.

How do you clean your ceramic, stone or vinyl tile floors?

Description : How do you clean your ceramic, stone or vinyl tile floors?

Last Answer : I use a Swiffer mop, but instead of the disposable thingies, I use a regular washcloth soaked in about a half-vinegar, half-water solution. If you want to get fancy you can add a few drops of essential oils for a nice smell. Then I can chuck the washcloth in the laundry.

What do you use to clean your hard wood + tile floors?

Description : What do you use to clean your hard wood + tile floors?

Last Answer : answer:My husband is a hardwood flooring installation, repair, and finishing professional with over 20 years of experience. He recommends mopping wood floors lightly with a solution of 1 part white vinegar to 3 ... a wash cloth attached to a Swiffer. Easy to rinse and reuse, then toss in the wash.

Anyone have radiant heat under tile floors in their home?

Description : Anyone have radiant heat under tile floors in their home?

Last Answer : The only one I knew of was a contractor that put it in his garage. He said if he was going to work on his equipment he was going to be warm. He also fell asleep under the equipment at times.

Can two very loud barking dogs in a house with tile harm your health?

Description : Can two very loud barking dogs in a house with tile harm your health?

Last Answer : answer:Barks are a sound of alarm, just like a baby crying, that are meant to raise your awareness level. They are a stress inducer, a holdover from a time when a barking dog could save ... on a continuous basis and many many studies have shown that perpetual stress is a detriment to your health.

My laptop just fell 3 feet and hit a ceramic tile floor. It appears to be working fine and is fully backed up. Anything I need to check / any diagnostics I should do?

Description : My laptop just fell 3 feet and hit a ceramic tile floor. It appears to be working fine and is fully backed up. Anything I need to check / any diagnostics I should do?

Last Answer : I would run exhaustive tests on the Hard Disk. It could have damaged sectors.

What do you clean your tile shower walls with if your cat drinks from the puddles?

Description : What do you clean your tile shower walls with if your cat drinks from the puddles?

Last Answer : answer:I clean my house with vinegar and water only. After a shower, I collect the hair in a rubber drainer and let a little clean water flow all over the shower stall. My cat drinks ... It is part of our routine, several times a day and predictably during my morning and bedtime ablutions..

If I were to install glass mosaic tile over new bathroom vanity/sink, would I install the tile first and then put the vanity in or put the vanity in and then tile the backsplash?

Description : If I were to install glass mosaic tile over new bathroom vanity/sink, would I install the tile first and then put the vanity in or put the vanity in and then tile the backsplash?

Last Answer : It would be much easier to put the tile in around the vanity. Otherwise, you’d have to know the exact height of the vanity to get the tile at the right height. Cutting the tiles is the hardest part of the DIY project. Good luck.

Is there a difference between high quality ceramic tile or lower quality?

Description : Is there a difference between high quality ceramic tile or lower quality?

Last Answer : Higher quality tile seems to be harder to work with, but worth it in the long run. Porcelan tile will not chip near as fast as ceramic tile. Some IS made cheaper and weaker than others

Best and safest way to completely disinfect a tile kitchen floor?

Description : Best and safest way to completely disinfect a tile kitchen floor?

Last Answer : answer:Depends on the type of flooring material. Is it tile in squares, or linoleum that comes in a roll and is laid? How old do you think it is? One of the problems with using soap based things ... job. I like it because it's not oily and doesn't leave residue like the pine cleaners sometimes do.

How do I clean spilled fabric softener on a tile floor?

Description : How do I clean spilled fabric softener on a tile floor?

Last Answer : Wife says to use rubbing alcohol. it should cut some of the oil in the fabric softner. be sure not to breathe the alcohol fumes.

Any tips for removing old vinyl tile from a floor?

Description : Any tips for removing old vinyl tile from a floor?

Last Answer : You need a floor scraper. Don’t get a cheap one either, or it won’t work very well. Either that, or lay the new floor over it.

Just got a new dog, but she won't leave the tile in front of the door?

Description : Just got a new dog, but she won't leave the tile in front of the door?

Last Answer : Maybe it is cooler lying on the tile. You could entice her with a dog treat to go to other rooms and when she does, give her the treat. As you say, she will come around on her own. Is she ... she is confused about this new home. Lots of petting and praise and hugs will bring her around in no time.

Which product works the best for cleaning tile grout?

Description : Which product works the best for cleaning tile grout?

Last Answer : I use the clorox bleach pen. It’s the easiest thing I’ve found that really gets in there.

Can you remove silicon adhesive from tile?

Description : Can you remove silicon adhesive from tile?

Last Answer : If it's a glossy tile you can remove anything from it. But hey, I've never tried it and I'm not a contractor or anything. Glossy ceramic tile is tough and slick though, so it should be able to be pealed ... caulk or such, then it will definitely come off. Hey, you can't sue me if I'm wrong, right?

Best way to remove really bad hard water/rust from white tile?

Description : Best way to remove really bad hard water/rust from white tile?

Last Answer : I too have a well and very hard water. The plumber used white vinegar to soak my shower heads in for c.15 minutes to dissolve the deposits that were clogging the holes and slowing the flow of water. ... take out the drains in my sinks and scrub them with vinegar and water and a tooth brush weekly.

That "Clean Shower" stuff that you spray on the shower walls and it cleans automatically...can you spray it on the rest of the bathroom walls if they're the same tile?

Description : That "Clean Shower" stuff that you spray on the shower walls and it cleans automatically...can you spray it on the rest of the bathroom walls if they're the same tile?

Last Answer : you must believe in magic.

Is there anything that you would recommend using to get stains out of tile grout?

Description : Is there anything that you would recommend using to get stains out of tile grout?

Last Answer : Borax will get stains out of anything. Make it into a paste and rub it in leave for a few seconds/minutes dependings the stain , then wipe off .

Anyone know what the best method is to apply a sealant on a 218 foot wall ceramic tile art piece?

Description : Anyone know what the best method is to apply a sealant on a 218 foot wall ceramic tile art piece?

Last Answer : answer:Wow. My first guess would be to use an airless to goo it on?