Students will be able to
- identify that angles are adjacent if they share a common side and a common vertex,
- find the measure of an angle made of two or more adjacent angles,
- understand that an angle bisector is a ray that divides an angle into two halves,
- identify vertically opposite angles,
- find the measure of vertically opposite angles,
- use the properties of vertically opposite angles and accumulative angles at a point to solve problems.