anissalovee anissalovee

06-05-2021
Mathematics

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WHATS THE ANGLE MEASUREMENTS ?? & TELL HOW YOU GOT IT !!

PLEASE HELP !! ILL GIVE BRAINLIEST!! 100 POINTS !! NO FAKE ANSWERS.

WHATS THE ANGLE MEASUREMENTS amp TELL HOW YOU GOT IT PLEASE HELP ILL GIVE BRAINLIEST 100 POINTS NO FAKE ANSWERS class=

Respuesta :

cbad0693 cbad0693

06-05-2021

Answer:

...

Step-by-step explanation:

7x - 2 +5x - 10 +4x = 180

16x - 12 = 180

16x = 168

x = 10.5

now plug it in

7(10.5) - 2 = 71.5°

4(10.5) = 42°

5(10.5) -10 = 42.5°

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