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1 vote
ZABD and ZDBC are supplementary angles.

What is the measure of x?
x = [?]°
7D
AK
126
x
B

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User Vudew
by
3.2k points

1 Answer

4 votes

x=102°Answer:

x+78=180 supplementary angle

x=180-78=102

User Bez Hermoso
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