Question

Study the figure and answer the given
questions
(i) Name two pairs of angles that form a
linear pair
(ii) Are ZACH and ZABD adjacent angles?
Why?
(iii) Do ZFBC and ZGCB form a linear pair?​

Answer 1

Answer:

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

Explanation: