In the adjoining figure, chords AB = BC = CD /ABC = 1320.
Calculate : ∠BAC & ∠AEB.
22o, 22o
22o, 24o
22o, 27o
24o, 22o
24o, 24o
(1) 42 + 24 − 32
(2) 33 − 22 + 20
(3) 53 − 22 + 40
(4) 61 + 50 − 41
(5) (−2)2 + 12 − 22