7th Class
Mathematics
Sample Paper
Maths Olympiad Model Test Paper-17
question_answer
In the figure given below, ABCD is a square of side 28 cm, and two semicircles are drawn inside it with AB and CD as diameters. Find the area of the unshaded portion. \[\left( \text{Use}\,\pi \,\text{=}\frac{22}{7} \right)\]