Areas of triangles

Includes a worksheet that I think is really good (not blowing my own trumpet) and some random whiteboard questions, along with the usual stuff (example problem pair/questions/answers/learning check). Got some variation theory stuff in there, too.

You should check out this resource by @edsouthall to use alongside this PowerPoint. It’s really good

NOTE : I change my stuff every time I teach. I add new stuff and correct errors. But I don’t always have time to reupload them to TES. The latest version of the PowerPoint can always be found here.