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1 vote
a ladder reaches a window 20 feet above the ground. the foot of the ladder is 4 feet from the wall. what is the length of the ladder?

User Lfbet
by
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2 Answers

7 votes
To answer this question you will need To use the A=B*H (Area=base x Height) formula.

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User Kemsky
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4 votes
20^2*4^2=X^2
Solve for x
User PHF
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