On timed quiz help please! What is the similarity ratio between a rectangular prism with dimensions of dimensions of 3 in. by 6 in. by 7 in. and another rectangular prism has dimensions of 2 in. by 5 in. by 6 in. ? Also what is the ratio of their surface area and volume?

Question

saifoo.khan · Answer

the volume is the cube of the lengths.
while the area is the square of the lengths.

saifoo.khan · Answer

The formula for area is,
$$\frac{A_1}{A_2} = (\frac{L_1}{L_2})^2$$

amistre64 · Answer

timed quiz or not, i hope you dont expect this to be a free answering service.

anonymous · Answer

u dont need to give me an answer but please explain how i can find one because i dont understand what to do or where to plug what number

amistre64 · Answer

well, lets see what we can decipher

What is the similarity ratio between a rectangular prism 
               3 in. by 6 in. by 7 in. 

and another rectangular prism has dimensions of 
               2 in. by 5 in. by 6 in. 

Also what is the ratio of their surface area and volume?

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