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Two triangular roofs are similar. The ratio of the corresponding sides of these roofs is 2:3. If the altitude of the bigger roof is 3.25 feet, find the corresponding altitude of the smaller roof.

3.547 ft

2.167 ft

3.75 ft

6.5 ft

Respuesta :

The answer would be 6.5ft

The ratio of sides of similar triangles is equal to the ratio of corresponding altitudes

So, 2 : 3 = x : 3.25

x=2.167 ft approx.