A rectangular prism has a base that is 6 meters by 3.5 meters, and the prism is 9 meters high. What is the surface area of the p

Question

3 years ago

10

rism?

1 answer:

galben [10] · Answer 1 · 2022-01-15T16:12:54+03:00

3 0

Answer:

213 m^2

Step-by-step explanation:

The surface area for a rectangle prism is given by

A=2(wl+hl+hw)

We know the base is 6 meters by 3.5 m so l = 6 and width =3.5

The heigth is 9 m

A = 2 ( 6*3.5 + 9* 6 + 9* 3.5)

= 2 * (21 +54 +31.5)

= 2*(106.5)

=213 m^2