What is the area of 3 ft by 7ft?

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What is the area of 3 ft by 7ft?

Find the length and width of each section (labeled A and B here), then calculate each square footage: A: 3 ft. x 7 ft. = 21 sq.

Q. What is the area of a 2 by 8 rectangle?

How big is a 2 x 8 rectangle?…Area of a 2′ x 8′ Rectangle.

16square feet
1.7778square yards
1.4864square meters
14,864square centimeters

Q. What is the area of 2.5 feet?

A circle of radius = 2.5 or diameter = 5 or circumference = 15.71 feet has an area of: 1.82369E-6 square kilometers (km²) 1.82369 square meters (m²)

Q. What is the area of the square?

The formula for the area of a square when the sides are given, is: Area of a square = Side × Side = S2. Algebraically, the area of a square can be found by squaring the number representing the measure of the side of the square.

Q. What are the area formulas for shapes?

Perimeter, Area, and Volume

Table 2. Area Formulas
ShapeFormulaVariables
SquareA=s2s is the length of the side of the square.
RectangleA=LWL and W are the lengths of the rectangle’s sides (length and width).
TriangleA=12bhb and h are the base and height

Q. Why is area squared?

Area is always expressed as square units (units2). This is because it is two-dimensional (length and height).

Q. What’s the area of 6 and 8?

How big is a 6 x 8 rectangle?…Area of a 6′ x 8′ Rectangle.

48square feet
0.0011019acres
4.4593square meters
44,593square centimeters

Q. What is the area of 12 by 8?

So if a room is 12 foot wide by 8 foot long, 12 x 8 = 96 square feet.

Q. How many square feet is a 12×20 room?

12×20 room = 240 square feet Do you have a project where you need to calculate the cost of work needed for a 12×20 foot room or area?

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Math Antics – Area

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