Triangle properties - daily starter

A great maths starter activity on properties of triangles which can be used to develop fluency in key skills over the course of a topic, or used for recall and retention spread throughout the year. This PowerPoint contains 10 'triangle of the day' tasks, each following the same format. With each starter, students need to:  

• circle the word that best describes the triangle e.g. isosceles
• explain why
• answer a question relating to the given triangle