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perimeter of an isosceles traingle is 14 cm base of traingle is more by 2cm than congruent side find values of all sides of traingle​

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Answer:

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Step-by-step explanation:

let the congruent side be X.

therefore perimeter = x + x + (x+2) = 3x + 2 = 14cm (given)

so we GET the equation 3x+2 = 14

⇒ 3x = 14 - 2 = 12.

∴ x = 12 ÷ 4 = 3

therefore the SIDES are of length 3 cm , 3CM , and 3 + 2 = 5 cm.

Hope it is helpfull.


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