👉 Learn how to find the area and perimeter of triangles. A triangle is a shape of three sides. The area of a shape is the measure of the portion enclosed by the shape while the perimeter of a shape ...

Three worksheets on the triangle angle theorem and triangle exterior angle theorem. The exercises require to find missing angles by using the two theorems. Detailed solutions are included. There is ...

I got really annoyed that there was nothing (in terms of a presentation) to work through these algebra problems, which are so important for lower KS3!!! So I created this using materials from various ...