Rightangled Triangles The following questions come from past

Right-angled Triangles The following questions come from past GCSE exam papers (Higher Tier). For each question: 1. Decide what piece of mathematics is required in order to answer the question. For example, Pythagoras’ Theorem; Trigonometry (sin, cos, tan); Area; . . . 2. Find the answer to the question.

Right-angled Triangles 1. Decide what piece of mathematics is required in order to answer the question. For example, Pythagoras’ Theorem; Trigonometry (sin, cos, tan); Area; . . . 2. Find the answer to the question. QUESTION 1: November 2012 Paper 2 (Linear 4370/06); Question 6 b (4 marks). 1 2

Right-angled Triangles 1. Decide what piece of mathematics is required in order to answer the question. For example, Pythagoras’ Theorem; Trigonometry (sin, cos, tan); Area; . . . 2. Find the answer to the question. QUESTION 2: Summer 2011 Paper 2 (Linear 185/10); Question 9 a (3 marks). 1 2

Right-angled Triangles 1. Decide what piece of mathematics is required in order to answer the question. For example, Pythagoras’ Theorem; Trigonometry (sin, cos, tan); Area; . . . 2. Find the answer to the question. QUESTION 3: Summer 2014 Paper 2 (Linear 4370/06); Question 9 (4 marks). 1 2

Right-angled Triangles 1. Decide what piece of mathematics is required in order to answer the question. For example, Pythagoras’ Theorem; Trigonometry (sin, cos, tan); Area; . . . 2. Find the answer to the question. QUESTION 4: Summer 2013 Paper 2 (Linear 4370/06); Question 7 (4 marks). 1 2

Right-angled Triangles 1. Decide what piece of mathematics is required in order to answer the question. For example, Pythagoras’ Theorem; Trigonometry (sin, cos, tan); Area; . . . 2. Find the answer to the question. QUESTION 5: Summer 2014 Unit 3 (Unitised 4353/02); Question 13 (4 marks). 1 2

Right-angled Triangles 1. Decide what piece of mathematics is required in order to answer the question. For example, Pythagoras’ Theorem; Trigonometry (sin, cos, tan); Area; . . . 2. Find the answer to the question. QUESTION 6: Summer 2014 Unit 3 (Unitised 4353/02); Question 7 (4 marks). 1 2

Right-angled Triangles 1. Decide what piece of mathematics is required in order to answer the question. For example, Pythagoras’ Theorem; Trigonometry (sin, cos, tan); Area; . . . 2. Find the answer to the question. QUESTION 7: Linked Pair Pilot – January 2014 Unit 2 Methods (4364/02); Question 10 (5 marks). 1 2 A B

Right-angled Triangles 1. Decide what piece of mathematics is required in order to answer the question. For example, Pythagoras’ Theorem; Trigonometry (sin, cos, tan); Area; . . . 2. Find the answer to the question. QUESTION 8: November 2012 Paper 2 (Linear 4370/06); Question 9 (3 marks). 1 2

Right-angled Triangles 1. Decide what piece of mathematics is required in order to answer the question. For example, Pythagoras’ Theorem; Trigonometry (sin, cos, tan); Area; . . . 2. Find the answer to the question. QUESTION 9: Summer 2013 Paper 2 (Linear 4370/56); Question 11 (5 marks). 1 2

Right-angled Triangles 1. Decide what piece of mathematics is required in order to answer the question. For example, Pythagoras’ Theorem; Trigonometry (sin, cos, tan); Area; . . . 2. Find the answer to the question. QUESTION 10: November 2013 Unit 3 (Unitised 4353/02); Question 10 b (4 marks). 1 2

Right-angled Triangles 1. Decide what piece of mathematics is required in order to answer the question. For example, Pythagoras’ Theorem; Trigonometry (sin, cos, tan); Area; . . . 2. Find the answer to the question. QUESTION 11: November 2013 Unit 3 (Unitised 4353/02); Question 10 a (3 marks). 1 2

Right-angled Triangles 1. Decide what piece of mathematics is required in order to answer the question. For example, Pythagoras’ Theorem; Trigonometry (sin, cos, tan); Area; . . . 2. Find the answer to the question. QUESTION 12: Linked Pair Pilot – Summer 2014 Unit 2 Methods (4364/02); Question 10 (6 marks). 1 2

Right-angled Triangles 1. Decide what piece of mathematics is required in order to answer the question. For example, Pythagoras’ Theorem; Trigonometry (sin, cos, tan); Area; . . . 2. Find the answer to the question. QUESTION 13: Linked Pair Pilot – January 2014 Unit 2 Applications (4362/02); Question 13 (5 marks). 1 2

Right-angled Triangles 1. Decide what piece of mathematics is required in order to answer the question. For example, Pythagoras’ Theorem; Trigonometry (sin, cos, tan); Area; . . . 2. Find the answer to the question. QUESTION 14: Summer 2014 Paper 1 (Linear 4370/05); Question 4 (4 marks). 1 2

Right-angled Triangles 1. Decide what piece of mathematics is required in order to answer the question. For example, Pythagoras’ Theorem; Trigonometry (sin, cos, tan); Area; . . . 2. Find the answer to the question. QUESTION 15: Summer 2007 Paper 1 (Linear 185/04); Question 4 (3 marks). 1 2

Right-angled Triangles 1. Decide what piece of mathematics is required in order to answer the question. For example, Pythagoras’ Theorem; Trigonometry (sin, cos, tan); Area; . . . 2. Find the answer to the question. QUESTION 16: Linked Pair Pilot – January 2013 Unit 2 Methods (4364/02); Question 5 (3 marks). 1 2