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Find the measures of angles 1, 2, and 3​
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Find the measures of angles 1, 2, and 3​

Find the measures of angles 1, 2, and 3​-example-1
User GigiSan
by
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1 Answer

4 votes
1 = 60
2 = 120
3 = 25

triangles have total angles of 180 40+80=120
180-120=60

straight lines have total angles of 180
180-60=120

triangles have total angles of 180
120+35=155
180-155=25
User VitalyT
by
6.0k points
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