Question

draw two lines l and m on your notebook as shown, name:the two pairs of vertically opposite angles, four pairs of adjacent angles, four pairs of supplementary angles.
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Answer 1

Answer:

firtly we will draw the lines l and m and then name them with different alphabets

Answer 2

Answer:

in the given figure vertically opp angels are :- a =b and c= d

:-now supplementary angels are :- angle a + d = 180 , c + a =180 , b +c =180 and b + d =180 hope this will help you plzz mark it as best