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A hypoteneus of a isoseles right triangle is10cm .find its area

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Hypotenuse being 10 makes the other sides of the triangle 5radical2. Area of a triangle is 1/2*b*h, for an isosceles triangle, it will be 1/2*b*b.
1/2*(5rad2)*(5rad2) 1/2*5*5*rad2*rad2 1/2*25*2 25 cm^2

Posted on Apr 27, 2011

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