Trigonometry Sine Cosine Angles Higher GCSE Questions These

Trigonometry – Sine & Cosine – Angles – Higher – GCSE Questions These questions are the same format as previous GCSE exams. COPY means they use the exact same numbers as the original GCSE question. Otherwise, they are clone questions using different numbers. The worksheets are provided in a variety of sizes.

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GCSE Edexcel Higher: June 2017 Paper 3, Q 18 1 B B 6 cm A 6 cm D O A D O 6 cm C C B, C and D are points on a circle of radius 6 cm, centre O. AB and AC are tangents to the circle. AO = 10 cm Work out the length of arc BDC. Give your answer to 3 significant figures. (Total for Question 1 is 5 marks)

GCSE 1 GCSE Edexcel Higher: June 2018 Paper 3, Q 5 B ABC is a right-angled triangle. 1 Edexcel Higher: June 2018 Paper 3, Q 5 12 cm A B ABC is a right-angled triangle. 12 cm A C 9 cm (a) Work out the size of angle BAC. Give your answer correct to 1 decimal place. ° ° (2) The length of side AB is reduced by 1 cm. The length of side AC is still 9 cm. Angle ACB is still 90° (b) Will the value of cos ABC increase or decrease? You must give a reason for your answer. (1) (Total for Question 1 is 3 marks)

GCSE Edexcel Higher: June 2017 Paper 3, Q 18 1 B 6 cm A D O 6 cm C B, C and D are points on a circle of radius 6 cm, centre O. AB and AC are tangents to the circle. AO = 10 cm Work out the length of arc BDC. Give your answer to 3 significant figures. (Total for Question 1 is 5 marks)

GCSE 1 Edexcel Higher: June 2018 Paper 3, Q 5 B ABC is a right-angled triangle. 12 cm A C 9 cm (a) Work out the size of angle BAC. Give your answer correct to 1 decimal place. ° (2) The length of side AB is reduced by 1 cm. The length of side AC is still 9 cm. Angle ACB is still 90° (b) Will the value of cos ABC increase or decrease? You must give a reason for your answer. (1) (Total for Question 1 is 3 marks)

GCSE Edexcel Higher: June 2017 Paper 3, Q 18 1 B 6 cm 10 cm A x D O 6 cm C B, C and D are points on a circle of radius 6 cm, centre O. AB and AC are tangents to the circle. AO = 10 cm Work out the length of arc BDC. Give your answer to 3 significant figures. SOH CAH TOA H m 0 c x 1 A 6 cm O 26. 6 (Total for Question 1 is 5 marks)

GCSE 1 Edexcel Higher: June 2018 Paper 3, Q 5 ABC is a right-angled triangle. B H O 12 cm A 9 cm A C (a) Work out the size of angle BAC. Give your answer correct to 1 decimal place. ° (2) The length of side AB is reduced by 1 cm. The length of side AC is still 9 cm. Angle ACB is still 90° (b) Will the value of cos ABC increase or decrease? You must give a reason for your answer. (1) Cos increases as angle decreases (Total for Question 1 is 3 marks)

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