01604 210017

Pythagoras’ Theorem and Trigonometry - Year 11 Maths

Summary of topic:

(for www.hegartymaths.com relevant clip numbers see below)

During this half term you will learn:

  • To use Pythagoras’ Theorem and Trigonometry on right angled triangles
  • Learn how to find exact trigonometrical ratios without a calculator for angles of 0o, 30 o, 45 o, 60 o, and 90 o
  • To interpret maps and scale drawings
  • Use, interpret and draw 3 figure bearings
  • Solve problems involving loci
  • Review methods and notation for angles problems

Further reading:

ISBN

Title

Rough Cost

978-1447988090

REVISE Edexcel GCSE (9-1) Mathematics Higher Revision Guide

£6

978-1447987932

REVISE Edexcel GCSE (9-1) Mathematics Higher Revision Workbook

£6

978-1292096315

REVISE Edexcel GCSE (9-1) Mathematics Higher Practice Papers

£6

978-1447988045

REVISE Edexcel GCSE (9-1) Mathematics Foundation Revision Guide

£6

978-1447987925

REVISE Edexcel GCSE (9-1) Mathematics Foundation Revision Workbook

£6

978-1292096308

REVISE Edexcel GCSE (9-1) Mathematics Foundation Practice Papers in Context

£6

Other:

(www.hegartymaths.com relevant clip numbers in brackets)

  • Find a missing side length of a right angled triangle when given the other two sides. (498-504)
  • Calculate the size of an angle in a right angled triangle when given 2 of the side lengths (508, 511, 512)
  • Calculate the length of a side in a right angled triangle when given a side length and an angle (509, 510)
  • Problem solve with trigonometry (513-515)
  • Find the exact values of sinθ and cosθ for θ = 0°, 30°, 45°, 60° and 90°. Know the exact value of tanθ for θ = 0°, 30°, 45° and 60° (306)
  • Use three-figure bearings to specify direction (492)
  • Given the bearing of a point A from point B, work out the bearing of B from A (without a given diagram) (494)
  • Solve bearings problems including trigonometry (495, 496)
  • Review methods and notation for angles problems (477-483, 485-487, 560-565)
  • Problem solve with multi-step angle problems, including giving full reasoning. (488 – 491)

Ofsted Investors in People School Sport Partnership

 

United Learning comprises: United Learning Ltd (Registered in England No: 00018582. Charity No. 313999) UCST (Registered in England No: 2780748. Charity No. 1016538) and ULT (Registered in England No. 4439859. An Exempt Charity). Companies limited by guarantee. Registered address: United Learning, Worldwide House, Thorpe Wood, Peterborough, PE3 6SB.

Financial Accountability and Freedom of Information
Website Terms, Cookies and Privacy
Policies

United Learning

This website uses cookies

Marketing cookies - we use cookies from 3rd party sites (Facebook Pixel) who may combine it with other information that you’ve provided to them or that they’ve collected from your use of their services.

see terms for more infomation