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Help Math, Need someone to help with vertical angles
DOWN BELOW

Help Math, Need someone to help with vertical angles DOWN BELOW-example-1

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Answer:

x = 25°

Explanation:

The angles are equal and opposite. This means that if the top angle is 150°, then the angle at the bottom must be 150° too. However, it is currently 2x° + 100°, which turns it into an equation. So far we have 100° as a known angle, so we subtract that from 150° to get the value of 2x.

2x° = 50

Now we divide 50 by 2, and that gives us 25°.

x = 25°

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