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15-03-2016
Mathematics

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the window 1 ‘ / ‘ . 6 A triangular sail has a base Length of 2.5 area of the is 3.75 square meters How tall is the

the window 1 6 A triangular sail has a base Length of 25 area of the is 375 square meters How tall is the class=

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Аноним Аноним

16-03-2016

The base length is 2.5 meters.
The area is 3.75 sq meters.

so we need to find the height.

The area of the triangle is
Area = bh / 2
3.75 = 2.5 h / 2
7.5 = 2.5 h
h =3

So the sail has a height of 3 meters.

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