Question

What is the surface area of this shape? 5 cm 2 cm 5 cm 3 cm 2 cm 3 cm?​

Answer 1

Answer

38

Explanation

To calculate the surface area of an irregular shape break the shape into common shapes

Shape

5x2x3

10x3

30A

Shape B

2x2x2

4x2

30 plus 8 is 38

Answer 2

78 cm^2

Explanation:

Count all the squares that you can see and multiply by 2

39 x 2 = 78 cm^2