Geometry, please answer question ASAP

asked Dec 22, 2022 11.9k views

3 votes

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5 votes

Answer:

Explanation:

The perimeter is the sum of the 3 sides of the triangle, that is

perimeter = 20 + 13 + 21 = 54 → D

Jyotman Singh answered Dec 27, 2022

4.1k points

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