johnsonkhalil843 johnsonkhalil843

10-03-2022
Mathematics

contestada

What is the measure of the base in the triangle below?

A. 11

B. 45

C. 25

D. 30

What is the measure of the base in the triangle below A 11 B 45 C 25 D 30 class=

Respuesta :

XxAtomicxX XxAtomicxX

10-03-2022

Step-by-step explanation:

AC+CB+BA=180

2x+23+3x-8+4x+1=180

9x+16=180

9x=180-16

9x=164

x=164/9

x=18.2

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