Question

help!!!!!!!!!

Answer 1

Questions here.

Answer 2

\(\bf \textit{volume of a pyramid}=\cfrac{1}{3}{\color{brown}{ base}}\cdot height\)

if you solve that for "height", you'd get the .. well, height :)

what's the base of that pyramid? well, is a 8*12 rectangle, that is

so, you have the base, and the volume, use that to get the height :)

Answer 3

^^

Answer 4

@KamiBug

Answer 5

Base : 8*12 = 96
\[224 = \frac{ 1 }{ 3 }*96*h\]
Can you solve that for h?

Answer 6

yeah :)

Answer 7

Ok great. ^_^

Answer 8

wait can you explain the first step to find h?

Answer 9

You can multiply both sides by 3 first to cancel out the fraction.

Answer 10

ok cool :)

Answer 11

8*3=24
12*3=36
Like this?
@KamiBug

Answer 12

@Directrix

Answer 13

hmmm what did you get for the base anyway?

Answer 14

@TylerMckinney16 No, don't worry about the 8 and 12 anymore we already multiplied those and got the base of 96 in the equation. :P
Focus on what we've filled in the formula...like this... :D