In a certain triangle, one side has a measure of 18 and another side has a measure of 21. If the triangle is isosceles, then which of the following could be the measure of the third side? A. 18 B. 15 C.

asked Mar 11, 2023 68.9k views

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by Sneep

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8 votes

Answer:

Explanation:

in an isosceles triangle, two of the sides are the same

Syndog answered Mar 15, 2023

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