docx, 161.42 KB
docx, 161.42 KB

This is a simple worksheet I created for my year 7 class to practise identifying different types of triangles and for them to work things out using their properties.

The first page is to work through with your class to complete the notes on each type of triangle and its properties. This includes how sides of equal length may be indicated on a diagram.

There is then a 2-page exercise for your class to attempt themselves. The questions include:

  1. State the type of triangle from its diagram and given information
  2. State the size of and unknown angle in a triangle (does NOT assume knowledge of angle sum being 180)
  3. State the type of triangle from some information about some of its sides/angles (no diagram)
  4. Considering what type(s) of triangle can contain, for example, an obtuse angle

Answers to the exercise are included.

Creative Commons "Sharealike"

Reviews

4.8

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fhughes2

a year ago
5

Brilliant coverages

adios147

3 years ago
5

coops110

4 years ago
5

A really helpful reminder of triangles and introduction to angle chasing for my Year 6 set. From experience it must have taken you ages to make too! Thank you for sharing

cbunting

5 years ago
5

Just what I was looking for. Thank you very much for producing, and sharing, this resource.

toumpa19

5 years ago
4

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