Question

Find the are of shaded portion.All cornners are right angled

Answer 1

Answer:

You done half work

small rectangle has dimensions 8 and 15

so it's area = 8 × 15 = 120 m2

Area of big rectangle = 18 × 12 = 216 m2

So shaded area = big - small rectangle

= 216 - 120 = 96 m2