COMPLEMENTARY & SUPPLEMENTARY ANGLES

Students need to learn the difference between complementary and supplementary angles, so that they can find the value of unknown angles without using a protractor.

These worksheets will help students learn and remember the definitions of complementary and supplementary angles. They will Write & Recite, Recall & Revise the definitions and measurements of complementary and supplementary angles as well as a memory clue to aid memorisation. Students will then Apply & Extend their knowledge and understanding to identify complementary and supplementary angles and calculate the measurement of the unknown angle without using a protractor. 

The worksheets can be used on their own or to support the learning from the Complementary & Supplementary Angles Rapid Recall Routine. They can be completed in class or as homework and are great for differentiating the content taught within your classroom.

3 Worksheets + Answers