Question

if angle Aob = 100 find value of angle apb​

Answer 1

Answer:

Hello

Step-by-step explanation:

If there is a straight line then Angle AOB + Angle APB = 180°

100+ APB= 180°

Angle APB= 180°-100°

•Angle APB = 80°

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Answer 2

Step-by-step explanation:

if there is a straight line then angle aob +apb=180°