Question

find the circumference of each of the circle having Take ( π= 22/7 ) diameter = 10.5m​

Answer 1

C=2πr

d=2r

Solving forC

C=πd=π·10.5≈33

Answer 2

Answer:

The circumference of the circle having a diameter of 10.5 m will be 33m

Step-by-step explanation:

Here the diameter of a circle is given to be 10.5 m

So, radius = diameter/2

                 = 10.5/2

                = 5.25 m

Now, we have to find the circumference of the circle

Circumference of circle = 2πr

                                        = 2 × (22/7) × 5.25

                                        = 33 m