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If the area of a circle is 72 inches squared What is the radius?
Wiki User
∙ 11y ago
If you mean a circle then:-
radius = sq rt of (72/pi) = 4.787 inches to 3 decimal places
Wiki User
∙ 11y ago
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Calculate the area of a circle with the radius 8.5 inches?
226.865 squared inches
Find the area of a circle if the radius is 20 in?
1256 inches squared
What is the area of a circle radius equal to 1?
The area of a circle is pi times (radius squared) Thus if radius is one inch then area is (pi) times (1) times (1) = pi = 3.1416 inches squared
If the radius of a circle is 8 inches what is the area?
Area of a circle = pi x r(squared) Area = 2.1415927 x 8 (squared) Area = 2.1415927 x 64 Area = 137.06 inches
If The exact area of a circle is 81pi square inches what are the radius and diameter of the circle explain?
The radius is 9 inches because area of circle is pi*9 squared = 81pi square inches and the diameter is twice the radius which is 2*9 = 18 inches
What is the radius of a circle that has an area of 855.3 inches squared?
The radius is 16.5 inches.
Calculate the area of a circle with the radius 8.5 inches?
226.865 squared inches
How many square inches in a 7 circle?
Area of a circle: pi*radius squared
How many square inches in a 12 circle?
Area of a circle: pi*radius squared
Find the area of a circle if the radius is 20 in?
1256 inches squared
What is area of s circle with 1 inch radius?
The area of Circle S can be found by using the area formula for circles. The area of a circle is pi times the radius squared. So, the area of Circle S with a 1 inch radius is Pi inches squared.
How many square inches are in a 4 inch circle?
Area of circle in square inches = pi*radius squared
How many square inches are in a 6 inch circle?
Area of a circle = pi*radius squared
What is the area of a circle radius equal to 1?
The area of a circle is pi times (radius squared) Thus if radius is one inch then area is (pi) times (1) times (1) = pi = 3.1416 inches squared
If the radius of a circle is 8 inches what is the area?
Area of a circle = pi x r(squared) Area = 2.1415927 x 8 (squared) Area = 2.1415927 x 64 Area = 137.06 inches
If The exact area of a circle is 81pi square inches what are the radius and diameter of the circle explain?
The radius is 9 inches because area of circle is pi*9 squared = 81pi square inches and the diameter is twice the radius which is 2*9 = 18 inches
If the circle has a radius of 3 inches and pi is approximately 3.14 what is the area of the circle?
Area of circle: 3.14 times 3 squared = 30.69 square inches
