3 years ago

Find the area of the triangle.

2 answers:

7 0

The unknown side measures 12, if you use Pythagorean theorem. Area = length x width / 2. l x w = 108. Then, 108/2 = 54. Area=54ft(squared)

Yakvenalex [24]3 years ago

3 0

A²+B²=C² then do Base x Hight decided by 2.

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