Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom

Outline

  1. Trigonometry 2.9 (Achieved+)
    1. Skills check: Sine & Cosine Rules
    2. Skills check: Arc length & Sector area
    3. The Logo Task (Practice)

Trigonometry 2.9 (Achieved+)

Author:shanlee
Topic:Trigonometry
Review and practice for 'Achieved' and a bit extra, in NCEA Level 2 Trigonometry (2.9).

  • Skills check: Sine & Cosine Rules

  • Skills check: Arc length & Sector area

  • The Logo Task (Practice)

Next
Skills check: Sine & Cosine Rules

New Resources

  • အခြေခံ data အခေါ်အဝေါ်များ
  • Celsius ↔ Fahrenheit Converter
  • Parallelogram Anatomy
  • Regular Polygons and Equivalent Triangles
  • The Gardener's Circle

Discover Resources

  • Locus construction of Ellipse and Hyperbola
  • H11 socrative_2vwo
  • مقطع كرة بمستوٍ : المدرّس شادي سمعان
  • rectangle
  • Arcs and Angles: Part 2

Discover Topics

  • Integral Calculus
  • Scatter Plot
  • Complex Numbers
  • Logarithm
  • Optimization Problems
AboutPartnersHelp Center
Terms of ServicePrivacyLicense
Graphing CalculatorCalculator SuiteMath Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2026 GeoGebra®