Question

8. Use the net to find the lateral area of the prism.
8 cm
15 cm
17 cm
11 cm

Answer 1

The lateral area of the prism is 440 cm²

How to find the lateral area of the prism'

The lateral area of the triangular prism is solved using the formula

= (perimeter of the triangular base) * height

= (8 + 15 + 17) * 11

= 40 * 11

= 440 cm²