math

the hypotenuse of a right angled triangle is 20cm. the difference between its other two sides be 4cm. The sides are

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asked by nithin
  1. x^2 + (x+4)^2 = 20^2

    Think of a scaled-up 3-4-5 triangle.

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    posted by Steve
  2. 16cm and 14cm

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    posted by Pratham

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