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Mathematics, 30.01.2020 13:02 1Slowbow

Each of the two congruent sides of an isosceles triangle is 2n + 7 and the third side is 3n. then write two equivalent expressions for its perimeter.

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Each of the two congruent sides of an isosceles triangle is 2n + 7 and the third side is 3n. then wr...
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