What is the area of a circle with radius of 7ft?

Answer 1

The area of a circle is calculated using the formula A = πr^2, where A is the area, π is approximately 3.14159, and r is the radius. In this case, the radius is 7 feet. Plugging this into the formula, we get A = 3.14159 * (7)^2 = 3.14159 * 49 = 153.938 square feet. Therefore, the area of a circle with a radius of 7 feet is approximately 153.938 square feet.

Answer 2

Oh, dude, you just take the radius, which is 7 feet, square it (49), multiply it by pi (approximately 3.14), and voila, you get an area of about 153.86 square feet. Like, who even needs to know that, right?

Answer 3

Area = (pi) x (Radius)2 = (pi) x (7 ft)2 = (pi) x (49 ft2) = 153.938 square ft (rounded)

Answer 4

Radius of a circle 7ft