Question

10. Find the surface area of the triangular prism. The

base of the prism is an isosceles triangle.
48 cm
25 cm
24 cm
14 cm

Answer 1

C

Explanation:

The surface area can be found through the formula

SA=2A+(a+b+c)h

in this case, A is the area of the base, a and b are the legs, c is the base of the triangle, and h is the height. By substituting the values 25 and 25 for the legs and 14 for the base and 48 for the height, you will get 3408 sq cm.