Question: 2. Find the unknown angles and sides marked x, y and z in the following triangles. Give your answen correct to 4 significant figures.

2. Find the unknown angles and sides marked x, y and z

2. Find the unknown angles and sides marked x, y and z in the following triangles. Give your answen correct to 4 significant figures. All dimensions are in centimetres (cm). (a) 12 5.8 10 (d) 38 9.2 15.3 New Syllabus Mathematics 3 (b) 18.3 8.4 (e) 50 38 8.6 (c) 113 62 3.6 277 17 OXP edcr

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