Question

circumference of a circular sheet is 176cm find its area [π=22/7]​

Answer 1

Step-by-step explanation:

c=2πr=176

$r = \frac{176}{2 \times \frac{22}{7} }$

$r = \frac{176}{ \frac{44}{7} }$

$r = 176 \times \frac{7}{44}$

$r = 28$

area=πr²=(22/7)×28²=2464 cm²

Answer 2

Step-by-step explanation:

2 × 22/7 × r = 176

44/7 × r = 176

1/7 × r = 4

r = 28

area = 22/7 × 28 × 28

a = 4 × 28 × 22

a = 616 ×4

a = 2464