2 years ago

Find the measures of angles 1, 2, and 3

1 answer:

6 0

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

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

Find the measures of angles 1, 2, and 3