Question

9/36 Marks

gress
Find the area of the shape below, giving your answer to 1 decimal place.
10 cm
22 cm

Answer 1

Explanation:

Composite area:

Consists of a rectangle, area 12 x 10 = 120 cm^2

and two half-circles ( making a whole circle) Area = pi r^2

= pi (5^2) = 78.5 cm^2

Total area = 198.5 cm^2