Find the surface area of each triangular prism. Round to the nearest tenth if necessary.

for the formula of a triangular prism is

Step-by-step explanation:

V= 1/2 b×h×l

to round to the nearest tenth

example- 79.50= 80 if the decimal to left is larger that five you add one to the right. another example- 157.92= 158

it would be great if I had some numbers to solve the problem you have

because 1.2 isnt half of 6 duh

your answer would be 10x - 1