Question

The circumference of a $14$ inches plate is


$\left(Take\pi =\frac{22}{7}\right)$

Answer 1

Given: Diameter of plate $=14in$

Radius of the plate $=7in$

Circumference of the circle $=2\pi r$

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

$=2\times 22$

$=44in$