Question

Circumference = 40 m Find its area

Answer 1

Answer:

Step-by-step explanation:

The answer is 40 only i guess

Answer 2

Answer:

254.19m²

Step-by-step explanation:

2×22/7×r=40

r=40×7/2×22

=20×7/22

=140/22

=6.36m

area of circle= 2×22/7×(6.36)²

                      =2×22/7×40.44

                        =1779.36/7

                         =254.19m²