Answer:
Jordan needs
of carpet to cover the surface area of the post
Step-by-step explanation:
see the attached figure to better understand the problem
we know that
The surface area of a prism is equal to

where
B is the area of the base of the prism
P is the perimeter of the base of the prism
h is the height of the prism
<em>Find the area of the base B</em>

<em>Find the perimeter of the base P</em>

we have the height h

substitute the values




✒ 
Plugging in the value "a = 7" and "b = -2" in the above expression, we have
✒ 
✒ 

It's easy you noob go back to ripping off mod dealers
Answer:
3 : 10
Step-by-step explanation:
most simplified form