PBDance7399 PBDance7399

05-12-2017
Mathematics

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A rectangular room has a width of 9 feet and a length of 12 feet. What is the distance, in feet, between the opposite corners of the room?

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benjykihonge benjykihonge

07-12-2017

will be the square root of 9 squared plus 12 squared.
that is square root of 81 plus 144.
square root of 225.
answer is 15

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