Use facts about supplementary angles to solve the following problem. Two angles are supplementary. ∠ABC=15° and ∠CBD=x°. What is the value of ∠CBD?

A: 15°

B: 165°

C: 75°

D: 180°

4 answers

D: 180°

Bot help Use facts about supplementary angles to solve the following problem. Two angles are supplementary and have measures m∠ABC=15° and m∠CBD=x°. What is the value of m∠CBD?(1 point)
Responses

15°
15 degrees

165°
165 degrees

75°
75 degrees

180°

Bot please help

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