Lockdownclasesvs

21:01

#Lines_and_angles #CBSE9 Part 13 (#alternate_interior_angles_and_exterior_angles)#theorem6.2;6.3;6.4 Lockdownclasesvs

16:39

#Lines_and_angles #CBSE9 Part 11 (#Parallel_lines_and_transversal) #angles_formed_by_transversal. Lockdownclasesvs

20:37

#Lines_and_angles #CBSE9 Part 10 (#Examples_of_Linear_pair) Lockdownclasesvs

15:28

#Lines_and_angles #CBSE9 Part 9 (#Examples_of_Linear_pair) Lockdownclasesvs

13:34

#Lines_and_angles #CBSE9 Part 8 (#Examples_of_complememtry_angles_and_supplementry_angles) Lockdownclasesvs

13:55

#Lines_and_Angles #CBSE9Part7 (#pair_of_angles_vertically_opposite_angle)#vertically_opposite_angles Lockdownclasesvs

18:24

#Lines_and_Angles #CBSE9 Part 6 (#pairs_of_angles_axiom6.2)#Converse_of_linear_pair_axiom Lockdownclasesvs

13:58

#Lines_and_Angles #CBSE9 Part 5 (#pairs_of_angles #linear_pair_axiom) #axiom6.1 Lockdownclasesvs

21:10

#Lines_and_Angles #CBSE9 Part 2 (#basic_terms_and_definition) Lockdownclasesvs

15:43

#Lines_and_Angles #CBSE9 Part 3 (#basic_terms_and_definition#adjacent_angles) Lockdownclasesvs

05:37

#Lines_and_angles #CBSE9 Part 12 (#Parallel_lines_and_transversal_corresponding_angle_axiom_and_its_converse) Lockdownclasesvs

08:35

#Lines_and_Angles #CBSE9 Part 1 (#Introduction_of_lines_and_angles) Lockdownclasesvs