asked 86.8k views
5 votes
Angle ABD and angle DBC are supplementary. Find the value of x.

A. 6
B. 8
C. 4
D. 10

Angle ABD and angle DBC are supplementary. Find the value of x. A. 6 B. 8 C. 4 D. 10-example-1

2 Answers

3 votes
The answer is B because if you substitute 8 to x and add them all up you will get 180 degrees.
answered
User No Comment
by
7.5k points
3 votes
Angle ABD and angle DBC are supplementary
so
14x+8x+4 = 180
22x = 176
x = 8

answer B. 8
answered
User Monty
by
8.6k points
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