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Mathematics 11 Online
OpenStudy (anonymous):

Triangle PQR is similar to triangle ABC in the figure below. What is the perimeter of triangle ABC?

OpenStudy (anonymous):

OpenStudy (anonymous):

A) 15 inches B) 70 inches C) 76.67 inches D) 88.75 inches

OpenStudy (kymber):

First off, Set up proportion Cross multiply Solve AC=15 Then add up all the sides Perimeter = 70 in The answer is B :]|dw:1332987722882:dw|

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