wanayjad wanayjad

10-09-2020
Mathematics

contestada

A triangle has three sides of length x, x+4, and 2x-1. The perimeter of the triangle is 27.
What are the three side lengths of the triangle?

Respuesta :

surjithayer10 surjithayer10

10-09-2020

Answer:

6.10,11

Step-by-step explanation:

x+x+4+2x-1=27

4x+3=27

4x=27-3

4x=24

x=24/4=6

x+4=6+4=10

2x-1=2×6-1=11

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