Question

the area of a circle is 154 cm square find the radius of the circle.
Answer = 14cm​

Answer 1

ANSWER :

Area of a circle = 154 cm²

πr² = 154

22/7 × r² = 154

r² = 154 × 7 / 22

r² = 49

r = √49

r = 7 cm

Therefore radius of the circle is 7 cm

PLS FOLLOW......