tkellar14 tkellar14

04-08-2021
Mathematics

contestada

A. Find x
B. Find the measure of angle b
C. Find the measure of angle c

A Find x B Find the measure of angle b C Find the measure of angle c class=

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Аноним Аноним

04-08-2021

Answer:

3, 50 and 70

Step-by-step explanation:

Using exterior angle property, we have 15x+5+22x+4=120, 37x+9=120. x=3

B=15x+5=50

C=22x+4=70

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