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Can someone find this angle?



Can someone find this angle? ​-example-1
User MTuran
by
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1 Answer

3 votes

Answer:

Explanation:

Sum of angles of a triangle = 180

d+ 2d + 60 = 180

3d = 180 - 60

3d = 120

d = 40

The angles are 40, 80, 60

User Micky Balladelli
by
5.6k points