the longest runway at the airport has the shape of a rectangle and an area of 1,703,800 square feet. This runway is 140 feet wide. How long is the runway?

Solution

the longest runway at the airport has the shape of a rectangle and an area of 1, 703, 800 square feet. This runway is 140 feet wide. How long is the runway?

Solution

l e n g t h : 12170 f t

Solution steps

Given:

a re a : 1703800 f t^{2}

w i d t h : 140 f t

Rectangle Length

l

, given

A re a = 1703800, w = 140 : l = 12170

l e n g t h : 12170 f t

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