in the given figure if angle AOB is a straight line then angle BOC is
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Answered by
0
x=28
Step-by-step explanation:
3x+20+4x-36=180
7x-16=180
7x=180+16
7x=196
x=196/7
x=28
Answered by
1
Answer:
angle BOC = 76
Step-by-step explanation:
AOB is a straight line
Therefore , angle AOC + angle BOC =180
3x+20+4x-36=180
7x-16=180
7x=196
x=28
angle BOC = 4x-36
4(28)-36
112-36
=76
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