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Use the Exterior Angle Theorem to solve for the missing angle.

Use the Exterior Angle Theorem to solve for the missing angle.-example-1
User Paiv
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7 votes
122

180-52-70=58
Angles on a straight line add up to 180
180-58=122
User Thosphor
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8.7k points
3 votes

Answer:

110

Explanation:

180 - 52 - 70 = measure of angle CDB

52+58 = 110

User Lukegravitt
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