Question

Find the circumference of circle having diameter is 63 cm

Answer 1

Answer:

197.82cm

Step-by-step explanation:

circumference= pi multiplied by diameter

circumference=3.14 multiplied by 63

=197.82 cm

Answer 2

Answer:

Please mar this answer as brainliest

Ans = 197.82

Step-by-step explanation:

Diameter of the circle = 63 cm

Radius of the circle = $\frac{Diameter}{2}$

∴ Radius of circle = $\frac{63}{2}$ = 31.5 cm

Circumference of circle = 2πr

∴ Circumference of circle = 2 × 3.14 × 31.5

                                           = 197.82 cm

∴ Ans = 197.82 cm