3 years ago

HELPPP plssssz need answer fast like minato be

Mathematics

1 answer:

Anni [7]3 years ago

7 0

Answer:

x=16

Step-by-step explanation:

First, minus 80 from 180 because the sum of all the angles in a triangle is 180. Then use linear equations. 100=(4x-4)+(0.5x+32)

After that, you will get 100=4.5x+28

x=16

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