Question

In the given figure AB is a straight line and the ray OC stands on it. If AOC(3x - 20° and BOC = (2x + 30) find the value of x AOC and BOC​

Answer 1

Answer:

angle AOC=82°

angle BOC=98°

Used concept:-

The sum of adjacent angles is equal to 180° then they are called Linear pair.

Answer 2

Answer:

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