3 years ago

Extremely Easy Math!!! 50 Points!!! BRAINLIEST!!!

Mathematics

1 answer:

N76 [4]3 years ago

4 0

Answer:

x = 40

Step-by-step explanation:

If you add the total of 3 angles in a STRAIGHT line, you have to get 180 in total.

So, x = 180 - ( 80 + 60 )

= 180 - 140

= 40

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