11. In the given figure, find the value of x, if AOB is a line.
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Answer:
x=28
Step-by-step explanation:
Given
angle AOC= 4x - 36
angle BOC= 3x + 20
AOB is a line
As AOB is a line, angle AOC+angle BOC= 180°
so the equation will be
4x-36+3x+20=180
4x+3x-36+20=180
7x-16=180
7x=180+16
7x=196
x=196/7
x=28
HOPE THIS HELPS!!
Answered by
0
Step-by-step explanation:
x= 28
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