Question

Answer fast!Find the lateral surface area of the solid above.

Answer 1

Answer:

168 cm²

Explanation:

Lateral surface area of triangular prism: (perimeter of base) × height

Here given:

• a = 4 cm

• b = 6 cm

• c = 4 cm

• h = 12 cm

So, lateral surface area:

= (4 + 6 + 4) × 12

= 168 cm²

Answer 2

The correct answer is 168cm^2.