Question

Find the area of a circle whose diameter is 10 feet, show work. D=10

Answer 1

Circle
Solve for area
A≈78.54ft²
d Diameter

ft
Using the formulas
A=πr2
d=2r
Solving forA
A=1
4πd2=1
4·π·102≈78.53982ft²

Answer 2

[tex]area = \pi r^{2}