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Hi, is there anyone that could explain this?

Hi, is there anyone that could explain this?-example-1
User Adam Yost
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Answer:

x° = 50°

Explanation:

Since all angels on a triangle add up to 180°, we can start from there. We also can see since both angles have the exact same measurements, angle x and the unnamed angle must measure to the same degrees. We can now do 180° - 80° = 100° That leaves the two mystery angles at 100°/2 = 50°.

Therefore, x° = 50°.

User Xabre
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