candigirl7475 candigirl7475

30-11-2022
Mathematics

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the second angle of a triangle is 28 more than the first angle. the third angle is two times the first. find the three angles.

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sabrin3 sabrin3

30-11-2022

Let the first angle be h
h+h+28+2xh =180
h+h+2h+28=180
4h+28=180
4h=152
h=38

First angle is 38
Second angle is 66
Third angle is 76

Hope this helps

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