Question

Can someone help me with this one plz

Answer 1

Explanation:

Let π = 3.14

Circumference = 50.24

2πr = 50.24

2 * 3.14 * r = 50.24

6.28 r = 50.24

r = 50.24/6.28

Therefore r = 8 units

Now Area of circle (A)

= πr²

= 3.14 * 8²

= 3.14 * 64

=200.96 units ²

Answer 2

Let π = 3.14

Circumference = 50.24 [given]

2πr = 50.24

2 * 3.14 * r = 50.24

6.28 r = 50.24

r = 50.24/6.28

Therefore r = 8 units

Now Area of circle (A)

= πr²

= 3.14 * 8²

= 3.14 * 64

=200.96 units ²