Question

If the area of a circle 2464sqm, its diameter is _________________

Answer 1

Question :-

If the area of a circle 2464sqm, its diameter is __

Answer:-.

d= 56

Explanation:-

area of a circle=πr²

area of a circle=2464 sq.m

so,

πr²=2464 sq.m

22/7r² = 2464

r² = 2464 x 7 /22

r² = 17248/22

r² = 784

r = √784

r= 28

r= d/2

d = 28•2

d = 56