SOLUTION: the length of a rectangle is 6 cm and the width is 3 cm find the length of a diagonal

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Question 590386: the length of a rectangle is 6 cm and the width is 3 cm find the length of a diagonal
Answer by solver91311(24713) About Me  (Show Source):
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Use Pythagoras:



Simplify and leave in radical form for the exact answer.

John

My calculator said it, I believe it, that settles it
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