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3 years ago

I need the value of X

Mathematics

1 answer:

alexandr1967 [171]3 years ago

3 0

Answer:

x=30

Step-by-step explanation:

So we know its a supplementary angle which is angles athat add up to 180 degrees since its a straight line.

Make an equation: 60+60+2x=180COmbine like terms

120+2x=180

subtract 120 on both sides

2x=60

x=30

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