3 years ago

Please help me out (geometry)

Mathematics

1 answer:

stellarik [79]3 years ago

8 0

Answer:

x = 15

Step-by-step explanation:

2x+10+4x+80=180

or, 2x+4x=180-80-10

or, 6x=90

or, x=15

Answered by GAUTHMATH

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