Question

find the radius of a circle whose area is 15.24 m2​

Answer 1

Step-by-step explanation:

Area of circle = πr²

22/7 r² = 15.24

r² = 5334/11

r = 484cm

Answer 2

Answer:

let the radius r

so

¶r²=15.24

22/7r²=15.24

r²=15.24*7/22

r²=4.8

r=√4.8

=2.2cm