Question

The difference between circumf
rence and diameter of circular plot is 52.5.find the area of circular plot

Answer 1

Answer:

471.625

Step-by-step explanation:

Let say radius = R

Diameter = 2R

Circumference = 2×pie×R

2pieR- 2R = 52.5

2R(pie-1)= 52.5

2R(22/7-1)=52.5

2R(15/7) = 52.5

R = 12.25

Area = pie R^2

Area = (22/7)(12.25)^2

= 471.625