Lesson: Adjacent and Vertically Opposite Angles Mathematics • 7th Grade

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.