Using the sum of the interior angles of a triangle
Lesson 16 / 16
Lesson video
The video is not available yet.
Lesson slides
not available yet
Lesson details
Lesson outcome
I can use the fact that the interior angles of any triangle sum to 180° to find the size of missing angles.
Show transcript
Missing angles in triangles can be found using the angle sum.
Missing angles in triangles can be found using the angle sum and other triangle properties.
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 · Not available
- Exit quizCheck · Not available
This content is by Cashar and published under an open licence.