A slice of watermelon is a sector of a circle of radius 10 cm and central angle
MATHEMATICS · Multi-part · CBSE · Mathematics · Areas Related to Circles · Areas Related to Circles
Problem
A slice of watermelon is a sector of a circle of radius 10 cm and central angle 60∘. Answer the following. (Use π=3.14.)
(i) Find the area of the slice.
(ii) Find the perimeter of the slice (include the curved edge and the two straight edges).