Concept explainers
To find: area of the walkway.
Answer to Problem 14.7.11EP
The area of the walkway.is
Explanation of Solution
Given:
Width of walkway is
Width of walkway is
Dimensions of rectangle are
Find the area of the walkway.
Consider the below diagram.
Area of the walkway is the area of outer rectangle minus area of inner rectangle.
Area of outer rectangle is
Area of inner rectangle is
Area of a walk way is
Hence, the result is
Conclusion:
Hence, the area of the walkway is
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