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Algebra 13 Online
OpenStudy (anonymous):

The base of an isosceles triangle is 4 less than either leg. Find the length of a leg if the perimeter is 50 cm.

OpenStudy (ranga):

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OpenStudy (ranga):

Perimeter = x + x + x - 4 = 50 cm. solve for x.

OpenStudy (anonymous):

Thanks(:

OpenStudy (ranga):

You are welcome.

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