Trigonometry iGCSE REVISION WORKSHEET

Cambridge iGCSE (0580): C6.2, C6.3, C6.1

Edexcel iGCSE (4MA1): 3.1, 3.9, 3.10

Number of Questions: 13

Estimated time to complete: 15-30 minutes

About This Worksheet

This iGCSE revision worksheet covers Trigonometry, aligned to Cambridge iGCSE (0580) syllabus codes C6.2, C6.3, C6.1 and Edexcel iGCSE (4MA1) codes 3.1, 3.9, 3.10. Answers and worked solutions are included.

This set of questions involves calculating the size of missing lengths of missing angles in problems featuring a variety of 2D shapes.

All worksheets are created by the team of experienced teachers at Cazoom Maths.

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iGCSE Syllabus Alignment

Cambridge iGCSE Maths (0580)

C6.2Core

Apply sine, cosine and tangent ratios for acute angles to the calculation of a side or an angle of a right-angled triangle

Trigonometry

C6.3Core

Solve trigonometric problems in two dimensions involving angles of elevation and depression

Trigonometry

C6.1Core

Interpret and use three-figure bearings measured clockwise from the north

Trigonometry

Edexcel iGCSE Maths (4MA1)

3.1All tiers

Use conventional terms and notation. Measure and draw angles to the nearest degree. Understand compass directions and three-figure bearings. Identify acute, obtuse, reflex and right angles

Geometry

3.9All tiers

Know and apply sine, cosine and tangent ratios for acute angles in calculations involving sides and angles of a right-angled triangle

Geometry

3.10Higher

Apply trigonometric ratios to find angles and lengths in right-angled triangles in 3D. Use the sine rule, cosine rule and area = ½ab sin C. Solve trigonometric problems in 2D and 3D

Geometry