What is the surface area of the triangular prism?

Option B.

Step-by-step explanation:

we know that

The surface area of the triangular prism is equal to

where

B is the area of the triangular face

P is the perimeter of the triangular face

L is the length of the triangular prism

Find the area B

Find the perimeter P

we have

substitute the values

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).

9987

step-by-step explanation: