Question

In figure if angle BOC=7x+20° and angle COA=3x then find the value of x for which AOB becomes a straight line. Above is the picture.​

Answer 1

Answer:

click on link below for your answer

if BOC = [7x+20] degree ,COA = 3x and AOB is a straight line, then z = ?

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Answer 2

Answer:

x=16° is the correct answer