Question

The radius of the 14 MM what is the circumference of the coin

Answer 1

Given

radius(r)- 15mm

______________

To Find

Circumference of circle.

______________

Solution

We know

Circumference of circle.= 2πr

Solving It

`2 * \pi * r \\ \\ = 2 * (22)/(7) * 14 \\ \\ = 2 * (22)/( \cancel7) * \cancel{14} \\ \\ = 2 * 22 * 2 \\ \\ = 88mm`

Hope This Helps You ❤️

Answer 2

Circumference of circle = 2πr

= 2 × 22/7 × 14

= 2 × 22 × 2

= 44 × 2

= 88 mm²

Easyyy!