School level

Area of a Triangle - Part 2

Added: 25 Jul 2018 Contributor: UCD MSC Resource type: Audio / Video

Challenge your students to this tricky question associated with the area of a triangle. In the question, students are given the area of the triangle and two vertices of the triangle. Students need to identify the third vertex by using the given data. This five-minute video demonstrates a worked solution to the given question.

How it maps to the curriculum

SC
Mathematics

Strand: 2. Geometry & Trigonometry

Strand unit: 2. Co-ordinate Geometry

Suggestions for use: Students could attempt the question themselves and use the video as a self assessment tool to correct their work.

Meta information

  • Asset type: Video
  • Language: English
  • Rights: All rights reserved
  • Cost: No
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