Math, asked by ramajuneja21, 10 months ago

RD
2. In the adjoining figure, AOB is a straight line.
Find the value of x.
(I + 20°
(x+3)
(x + 7)
A
B

Answers

Answered by merlynachar

0

Answer:

Step-by-step explanation:

1+20+×+3+×+7=180

Collect the like terms

2×+31=180-31

2×=149

Divided both sides by 2

×=74.5

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