Question

please help me to solve this sum​

Answer 1

Answer:

disease caused if linear pair equation and S is a 180 degree equation put the formula of is equal to 180 degree on B and a is also 180 degree a is 80 + x is equal to 180 degree and b is 127 + x is equal to 180 degree

Answer 2

Answer:

(a) x=80° [vertically opposite angles]

(b) x+127°=180° [linear pairs]

x=180°-127°

x=53°

Step-by-step explanation:

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