The formula to find the surface area of a triangular prism is 2(0.5BH) + PH, where B is the base of the triangle, H is the height of the triangle, and P is the perimeter of the base.
Given:
B = 17
H = 15
P = 17+16+17 = 50
Surface area = 2(0.5*17*15) + 50*15
Surface area = 2(127.5) + 750
Surface area = 255 + 750
Surface area = 1005 square meters
Therefore, the surface area of the net of the triangular prism is 1005 square meters.
What is the surface area of the net of the triangular prism? (1 point)
768 square meters
779 square meters
790 square meters
822 square meters
H=15 L=11 A=17 B=16 C=17
1 answer
1 answer