top of page

Current Topic :

Circles

1)

The figure below shows two semicircles. X is the centre of the bigger semicircle of radius 8 cm. Find the perimeter of the shaded portion. Leave your answer in terms of π.

(Leave a space between the terms and operation signs. Eg. 2a + 2b. DO NOT write 2a+2b)

Transparent-Gap.png
Transparent-Gap.png

Loading... Please wait.

$

Answer :

cm

Oops! That's not correct.

Check your answer again.

That's correct!

12π + 8

bottom of page