Concept explainers
The windows on a building are proportional to the size of the building. The height of each window is 18 in., and the width is 11 in. If the height of the building is
To Find: the width of the building.
Answer to Problem 19P
Explanation of Solution
Given:
height of each window
width of each window is
height of the building is
Calculation:
Let, the width of the building is x .
Since the windows of the building are proportional to the size of the building.
Therefore, ratio of their corresponding sides are equal.
the width of the building is
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