give the area of a triangle whose length is (x+5)cm and whose width is (2x-7)cm?

Answers

Answer #1 | 20/12 2013 04:16

Area of triangle= lenght x breadth x 1/2=(x+5) x (2x-7)/2=(2x^2 +3x-35)/2 unit^2

Positive: 82 %

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Answer #1| 20/12 2013 04:1682 %