Question

Find the area of the shape shown below.

Answer 1

15

Explanation:

If you split the shape into a square and a right triangle, you will find:

Area of square = 9

Area of triangle = 6

Total area = 15

Answer 2

15 units

Explanation:

Break into compound shape:

3x3 square and 4x3 triangle

^ ^

9 units 6 units

9+5=15