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ZABD and ZDBC are supplementary angles.

What is the measure of x?
X =
= [?]
D
AK
X/78°
B

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ZABD and ZDBC are supplementary angles. What is the measure of x? X = = [?] D AK X-example-1
User Adam Cox
by
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1 Answer

4 votes

x=102°

Answer:

x+78=180 supplementary angle

x=180-78=102

User Alanxz
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