SOLUTION: A doorway is 77 inches tall and 36 inches wide. What is the length of the diagonal from the top left corner to the bottom right corner of the doorway?

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Question 730259: A doorway is 77 inches tall and 36 inches wide. What is the length of the diagonal
from the top left corner to the bottom right corner of the doorway?




Found 2 solutions by lynnlo, ikleyn:
Answer by lynnlo(4176) About Me  (Show Source):
Answer by ikleyn(53426) About Me  (Show Source):
You can put this solution on YOUR website!
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A doorway is 77 inches tall and 36 inches wide. What is the length of the diagonal
from the top left corner to the bottom right corner of the doorway?
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It is  sqrt%2877%5E2+%2B+36%5E2%29 = 85 inches (precisely).    ANSWER

Solved.