Question

Pls help

2 cm 2 cm (1.7 cm 3 cm 2 cm Find the surface area of the triangular prism. square centimeters​

Answer 1

surface area = 21.4 cm^2

Explanation:

both ends = 2x1.7x0.5x2 = 3.4

3 sides = 2x3x3 = 18

18 + 3.4 = 21.4 cm^2

Answer 2

The answer is 21.4

Explanation:

`area = 3(2 * 3) + 2 ( (1)/(2) * 2 * 1.7) \\ = 18 + 3.4 \\ = 21.4`