will give brainiest if answered will give brainiest if answered will give brainiest if answered will give brainiest if answered

Question

3 years ago

5

will give brainiest if answered!!!!!!

2 answers:

Licemer1 [7] · Answer 1 · 2022-03-04T21:46:03+03:00

4 0

Answer:

A=2(wl+hl+hw)=2·(8·12+4·12+4·8)=352

Step-by-step explanation:

brainliest?

shutvik [7] · Answer 2 · 2022-03-04T22:51:19+03:00

4 0

Answer: Surface Area equals 352 inches squared.

Step-by-step explanation:

To find the surface area, use the surface area formula, $A=2(wl+hl+hw)$

With w = 8, h = 4, and l = 12:

$A=2(wl+hl+hw)\\A=2((8*12) + (4*12)+(4*8))\\A=2(96+48+32)\\A=2(176)\\A=352$

Surface Area equals 352 inches squared