Right-angled Triangles The following questions come from past GCSE exam papers (Higher Tier). For each question: 1.Decide what piece of mathematics is.

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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.

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 6b (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 9a (3 marks). 1 2 Right-angled Triangles

QUESTION 3: Summer 2014 Paper 2 (Linear 4370/06); Question 9 (4 marks) 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

QUESTION 4: Summer 2013 Paper 2 (Linear 4370/06); Question 7 (4 marks) 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

QUESTION 5: Summer 2014 Unit 3 (Unitised 4353/02); Question 13 (4 marks) 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

QUESTION 6: Summer 2014 Unit 3 (Unitised 4353/02); Question 7 (4 marks) 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

QUESTION 7: Linked Pair Pilot – January 2014 Unit 2 Methods (4364/02); Question 10 (5 marks). 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 2ABAB

QUESTION 8: November 2012 Paper 2 (Linear 4370/06); Question 9 (3 marks) 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

QUESTION 9: Summer 2013 Paper 2 (Linear 4370/56); Question 11 (5 marks) 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

QUESTION 10: November 2013 Unit 3 (Unitised 4353/02); Question 10b (4 marks) 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

QUESTION 11: November 2013 Unit 3 (Unitised 4353/02); Question 10a (3 marks) 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

QUESTION 12: Linked Pair Pilot – Summer 2014 Unit 2 Methods (4364/02); Question 10 (6 marks) 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

QUESTION 13: Linked Pair Pilot – January 2014 Unit 2 Applications (4362/02); Question 13 (5 marks) 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

QUESTION 14: Summer 2014 Paper 1 (Linear 4370/05); Question 4 (4 marks) 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

QUESTION 15: Summer 2007 Paper 1 (Linear 185/04); Question 4 (3 marks) 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

QUESTION 16: Linked Pair Pilot – January 2013 Unit 2 Methods (4364/02); Question 5 (3 marks) 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