When you're learning about angles in Year 8, there are some important things to remember:

• Different Types of Angles:

  • Acute Angle: This is an angle that is less than 90 degrees.
  • Obtuse Angle: This one is more than 90 degrees but less than 180 degrees.
  • Right Angle: This angle is exactly 90 degrees.
  • Straight Angle: This is a straight line that measures exactly 180 degrees.
  • Reflex Angle: This angle is more than 180 degrees.

• Relationships Between Angles:

  • Complementary Angles: These are two angles that add up to 90 degrees.
  • Supplementary Angles: These are two angles that combine to make 180 degrees.

• How to Use a Protractor:

  • A protractor is a tool that helps you measure angles.
  • Make sure to line it up correctly when you measure!

These basics are super helpful for geometry and will make learning easier in the future!