Question

What is the circumference of circle of diameter 10cm take pie =3.14?

Answer 1

Answer:

Step-by-step explanation:

Circumference of the circle=2πr

D=10

R=5

So,

2*314/100*5

3140/100

31.4 cm is the answer

Answer 2

Answer:

Step-by-step explanation:

circumfrence of circle=2Лr

d=10  =r=2\10=5

=2×3.14×5

=10×3.14

=31.4