Missing Angles 2
CAN YOU WORK OUT THE MISSING ANGLES?
||5, 6, 7
||Black and White
- The sum of all angles in a triangle is 180 degrees.
- Supplementary angles are two angles that add up to 180 degrees.
- Complementary angles are two angles that add up to 90 degrees.
- Your students need to work out the missing angle. They aren’t allowed to use a protractor.