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What is the value of the ratio of the surface area to the volume of the right prism?

A. 1.4
B. 1.07
C. 0.94
D. 0.7

What is the value of the ratio of the surface area to the volume of the right prism A 14 B 107 C 094 D 07 class=

Respuesta :

hxkage
Well, the formula for surface area of the prim is perimeter of the base * height + 2 * area of the base
And for volume, it is length * width * height
After finding the values, you can divide the surface area by the volume and ta-daa, you have your ratio. Hope this was helpful. :)
Mehek
Surface Area: 2(wl + hl + hw)

w = width ; l = length ; h = height

w = 5 ; l = 6 ; h = 3

Plug them in: 2(5*6 + 3*6 + 3*5) = 126

So the surface area is 126.

Volume = lwh

Same values for the letters

6 * 5 * 3 = 90

The ratio is [tex] \frac{126}{90} = 1.4[/tex]

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