Concept explainers
To find: Area of square and volume of cube if the side length is doubled and tripled.
Answer to Problem 36PPS
When side is doubled then the area of square is
When the side is tripled then the area is
Explanation of Solution
Given information:
As mentioned in the problem side length is
Formula used:
Area of square
Calculation:
Consider the side length as
Case
Recall that Area of square
Therefore area of square is
Case
Recall that Area of square
Therefore area of square is
Therefore the area of square is half of volume of cube when side is doubled and area of square is three times of volume when side is triple.
Chapter 9 Solutions
Pre-Algebra Student Edition
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