Checking and securing understanding of similar triangles
Lesson 1 / 12
Lesson video
0:00 / 0:00
Lesson slides
Lesson details
Lesson outcome
I can recognise that similar shapes have sides in proportion to each other but angle sizes are preserved.
Show transcript
An enlargement means a change in size.
The lengths of the lines may change when enlarged.
The angles inside an object do not change when enlarged.
When an object is enlarged, the image is similar.
Worksheet
not available yet
Quizzes
This quiz is not available yet.
What pupils see
The same lesson as a pupil sees it. You can set any section as work on its own.
- IntroductionPrepare · Not available
- Starter quizActivate · Not available
- Lesson videoLearn
- Exit quizCheck · Not available
This content is by Cashar and published under an open licence.