(a)
To find: The ratio of the perimeter of two square.
(a)
Answer to Problem 30WE
The required ratio is
Explanation of Solution
Given:
The side of the first square is
The side of the second square is
Calculation:
The perimeter of the square is,
Then, the perimeter of the first square is,
The perimeter of the second square is,
Thus, the ratio of the perimeter is,
(b)
To find: The ratio of the areaof two square.
(b)
Answer to Problem 30WE
The required ratio is
Explanation of Solution
Given:
The side of the first square is
The side of the second square is
Calculation:
The area of the square is,
Then, the area of the first square is,
The area of the second square is,
Thus, the ratio of the area is,
Chapter 7 Solutions
Algebra: Structure And Method, Book 1
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