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What is the radius of a 30 inch circle?
Your answer will be 15 and for area its 28.26
What is the square footage of a 60 foot circle?
What's a "60 foot circle" ? Does that mean the diameter is 60-ft ?Area of a circle = (pi) (radius)2 .Radius = 1/2 diameterIf the diameter is 60-ft, then area = (pi) (30)2 = (900 pi) = 2,827.43 square feet (rounded)
If the Diameter of a circle is 120 what is the radius?
Since diameter is twice its radius, the radius of this circle would be 60
What is the area of a circle with a diameter of 60 inches?
To find the area of a circle, you use the formula A = πr^2, where r is the radius of the circle. Since the diameter is 60 inches, the radius is half of that, which is 30 inches. Plugging this into the formula, A = π(30)^2 = 900π square inches. Therefore, the area of the circle is 900π square inches.
What is the square footage of a 60 foot radius circle?
Archimedes proved that the area enclosed by a circle is equal to that of a triangle whose base has the length of the circle's circumference and whose height equals the circle's radius. Circle area therefore comes to π(pi) multiplied by the radius squared.area = (pi) * (60)2 which is the same as 3.14 * 3600 = 11304 square feet.
