Question

Q1) (x +13 )° and ( 2x + 17 )° are the linear angles then value of x is
a) 50 b) 75 c) 150 d) 180​

Answer 1

Answer:

Your answer is a) 50

Step-by-step explanation:

Here,

(x+13)° + (2x+17)° =180° .........(Angle in linear pair )

Therefore, x + 13 + 2x + 17 = 180. therefore , x+2x + 13+17 = 180

therefore, 3x + 30 = 180

3x=180

x = 180/3

x = 50

Therefore , x = 50°

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