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Area

Area is a quantity expressing the two-dimensional size of a defined part of a surface; typically a region bounded by a closed curve. This category includes questions related to the formula for calculating the Area of a surface or how to determine the Area of a surface.

30,791 Questions

How many square yards are in 5' 11 x 210 Lineal feet?

if we have 9 square feet (3x3) in a square yard and 5 feet 11 inches is 5 11/12 feet or 5.9166 feet. We get 5.9166 x 210 = 1242.5 square feet

divide this by 9 and we get the answer.

1242.5 / 9 = 138.06 square yards (2 decimal places)

What is 417 inches x 18 inches in square meters?

417" x 18" = 7,506 square inches = 52.125 square feet = 4.843 square meters (rounded)

How much is 95 yd in sq-ft?

There are 9ft2 in 1yd2. So 95 * 9 = 855ft2

How many tiles you need for a 12foot x 12foot floor 16inch x 16inch tile?

Each 16 in * 16 in tile covers 11/3 * 11/3 square feet = 16/9 sq feet.

Area to be covered = 12*12 = 144 square feet.

So number of tiles required = 144/(9/16) = 144*16/9 = 81 tiles.

How many cubic feet are in 41 feet?

Cubic feet is volume and feet is length, So you can't like really know what equals what

How many square feet is a 27 inch diameter minus a 24 inch diameter interior circle?

Area of circle-A = (pi) (Ra)2

Area of circle-B = (pi) (Rb)2

The difference in their areas is (pi) [(Ra)2 - (Rb)2] = (pi) (Ra + Rb) (Ra - Rb) =

(pi) (25.5) (1.5) = 38.35 pi = 120.166 square inches (rounded)

The questions asks for the area of the annulus in square feet: 0.8345 square foot

Check: (the old-fashioned way)

Area-A = (pi) (13.5)2 = 572.555

Area-B = (pi) (12)2 = 452.389

(572.555) - (452.389) = 120.166 yay!

120.166/144 = 0.8345 (rounded)

Who much acre is 270 feet long by 200 feet wide?

1 acre = 43,560 square feet

270-ft x 200-ft = 54,000 square feet = 1.24 acres(rounded)

What is 1.660m2 how many square feet?

1.660 square meters = about 17.9 square feet.(17.8680913 square feet)