Answer:
Explanation:
We can use ratios to solve since the triangles are similar.
Cross multiplication.
Divide both sides by 20.
56
Since the triangles are similar then the ratios of corresponding sides are equal, that is
= ( cross- multiply )
20(32 + ?) = 1760 ( divide both sides by 20 )
32 + ? = 88 ( subtract 32 from both sides )
? = 56
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