State what the angles are indicated by a letter, giving reasons for your answer (1) (2) (3) c 115o 75o b 119o a 50o (4) (5) (6) d 125o 70o f e 110o.

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state what the angles are indicated by a letter, giving reasons for your answer (1) (2) (3) c 115o 75o b 119o a 50o (4) (5) (6) d 125o 70o f e 110o

(7) (8) (9) 5c d b 4c a 3d (11) (12) (10) 14g 3e 7f 6g 2e 29f state what the angles are indicated by a letter, giving reasons for your answer (7) (8) (9) 5c d 120o b 4c a 80o 3d (10) (11) (12) 14g 3e 7f 6g 2e 29f

3n 2n

n 2n 54o

state what the angles are indicated by a letter, giving reasons for your answer (1) (2) (3) 95o 85o b c 125o 82o d e 74o 124o a (5) (6) (4) 70o 130o 45o f 120o 35o 60o h g

state what the angles are indicated by a letter, giving reasons for your answer (7) a b (8) (9) c d 32o 52o 125o f e 107o (11) (12) (10) j 110o h 52o 33o g 108o 88o k 148o 60o

(1) a 74o 124o

(2) 85o 95o c b

(3) not parallel 125o d 82o e

(4) 45o 130o f

(5) 70o g

(6) 120o 60o 35o h