Question

Form angles in a linear pair. By 'moving ' the arm, form many different pairs of angles all of which are linear pairs ​

Answer 1

Answer:

PLS MARK BRAINLIEST

Step-by-step explanation:

According to the figure,

There are 4 pairs of adjacent angles: 

∠AOD & ∠DOC

∠AOD & ∠DOB 

∠DOC & ∠COB

∠COB & ∠COA 

There are 2 pairs of linear pair of angles 

∠ AOD and  ∠DOB               

∠ AOC and  ∠COB

Answer 2

Step-by-step explanation:

HOPE IT HELPS YOU BRO....