the length of each of the two equal side of an
isosceles triangle is 4 metres less than twice the length of the third side find the area of the triangle if perimeter is 32 metres
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Answer:
form the equation by taking base as x and equal sides be 2x-4. Form the equation.
2x-4+2x-4+x=32.
5x=40
x=8 metres
hope it helps.
thanks
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