The General Triangle C B A

The General Triangle a C B A

The General Triangle a C B b A

The General Triangle a C B c b A

The Sine Rule B a c C A b

Find c in the triangle below Example Find c in the triangle below c 7 cm 60 50

Find a in the triangle below Example Find a in the triangle below a 8 cm 27 110

Find x in the triangle below Example Find x in the triangle below x 10.6 cm 54 40

Find the size of angle B in the triangle below Example Find the size of angle B in the triangle below 15cm 120 A B C 6cm

Find the size of angle A in the triangle below Example Find the size of angle A in the triangle below B 70 24cm C 11cm A

Find the size of angle R in the triangle below Example Find the size of angle R in the triangle below P 18.5cm 10.5cm R 85 Q

Example In triangle ABC, AC = 3cm, angle B = 40 and angle A = 65. Find the length BC. In triangle ABC, AB = 6m, angle B = 25 and angle C = 110. Find AC.