Question

n the given figure, if AOB is a straight line, then ∠BOC is
( class 9) ​

Answer 1

Answer:

AOB is 180 linear pair

so,

2x+30+2x+10=180

4x+40=180

4x=180-40

x=140/4

x=35

Step-by-step explanation:

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Answer 2

hey mate !!! here is your answer...