Choosing a computer that costs _____ instead of one that costs _____means that you'll have less money available for other purcha
1 answer:
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Answer:Yes
Step-by-step explanation:
Given
Suppose side length of cube is a
If we dilate the cube using a scale factor of 2
Side length becomes 2a
and the surface area becomes
Surface area
Surface area
Thus surface area multiplied by a factor of 4
Now for volume
Therefore volume is multiplied by a factor of 8
Therefore the above statements make sense
Check the picture below.
so... a cylinder that has the same "h" and "r" as a cone, will have a volume of
so... a cylinder that has the same "h" and "r" as a cone, will have a volume of