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Area calculation: 30 inches by 30 inches = (30 x 30) square inches =900 square inches or, if you want square feet instead: 12 inches x 12 inches (1 square foot) = 144 square inches Take your 900 square inches and divide by 144 to get square feet. 900 / 144 = 6.25 square feet
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What is the largest possible area (In square inches) for a rectangle with a perimeter of 120 inches?
b and h both equal 30 (square); area = 30 X 30 = 900 SQ IN
If a triangle has a height of 8 inches and an area of 120 sq inches what is the length of the base?
30 inches because 0.5*30*8 = 120 square inches
What is the area of a triangle with a base of 12 inches and a height of 5 inches?
12*5=60. 60/2 is 30. The answer is 30 sq. inches.
If A picture frame measures 20 inches by 30 inches find the perimeter and area of the frame?
Perimeter = 100 inches Area = 600 square inches
What is the length of the radius if the area of a circle is 2826 square inches?
The radius is 30 inches.
What is the area of a circle when the diameter is thirty inches?
The area of a circle when the diameter is 30 inches is: 706.9 square inches.
What is the area of a square in square inches if its perimeter is 10 feet?
It is: 30*30 = 900 square inches
A sphere with a radius of 30 inches?
A sphere with a radius of 30 inches has a diameter of 60 inches, a surface area of 4π(30 inches)^2 ≈ 11,310.7 square inches, and a volume of 4/3π(30 inches)^3 ≈ 113,097.3 cubic inches.
What is the largest possible area (In square inches) for a rectangle with a perimeter of 120 inches?
b and h both equal 30 (square); area = 30 X 30 = 900 SQ IN
What is the approximate area of a circle with a diameter of 30 inches?
706.86 square inches
If a triangle has a height of 8 inches and an area of 120 sq inches what is the length of the base?
30 inches because 0.5*30*8 = 120 square inches
What is the area of a triangle with a base of 12 inches and a height of 5 inches?
12*5=60. 60/2 is 30. The answer is 30 sq. inches.
What is the area of a square with sides of 5 inches?
the answer is 25 inches squared
If A picture frame measures 20 inches by 30 inches find the perimeter and area of the frame?
Perimeter = 100 inches Area = 600 square inches
The area of a circle is 2826 square inches what is the length of its radius?
Radius is 30 inches.
What is the area of a triangle with a base of 15 inches and a height of 4 inches?
30 squinches
What is the length of the radius if the area of a circle is 2826 square inches?
The radius is 30 inches.
