Question

Use a net to find the surface area of the right triangular prism shown below:

Three rectangles next to each other with a width of 7 feet. The first and second rectangles length are unknown, and the last is 10 feet long. There are two right triangles above and below the last rectangle. One is labeled with a base of 6 feet and a height of 8 feet.

198 square feet
216 square feet
270 square feet
280 square feet

Answer 1

@tabpernick @Snoopy_Lascano

Answer 2

@mathmath333 @sammixboo @MTALHAHASSAN2 @kevindragonlord

Answer 3

is their a diagram given ?

Answer 4

@mathmath333

Answer 5

@AlexandervonHumboldt2

Answer 6

there are two similar right angled triangles and two similar rectangles and one distinct rectangle.

Answer 7

ok but the awnswer is...? @mathmath333

Answer 8

\(\large \begin{align} \color{black}{
Total~Area=2\left(\dfrac{1}{2}\times 6\times 8\right)+7\times 26 \hspace{.33em}\\~\\
}\end{align}\)

solve this