Notes: Adjacent & Vertical Angles

Given the diagram, classify $$\angle1$$ and $$\angle4$$ as vertical, adjacent, or neither.

Given the diagram, classify $$\angle7$$ and $$\angle9$$ as vertical, adjacent, or neither.

Given the diagram, classify $$\angle5$$ and $$\angle6$$ as vertical, adjacent, or neither.

Given the diagram, classify $$\angle11$$ and $$\angle12$$ as vertical, adjacent, or neither.

Given the diagram, classify $$\angle6$$ and $$\angle7$$ as vertical, adjacent, or neither.

Given the diagram, classify $$\angle4$$ and $$\angle9$$ as vertical, adjacent, or neither.

Tell whether the angles are adjacent or vertical.

Tell whether the angles are adjacent or vertical.

Tell whether the angles are adjacent or vertical.

Tell whether the angles are adjacent or vertical.

Tell whether the angles are adjacent or vertical.

Which equation could be used to find the value of x?

Tell whether the angles are adjacent or vertical.

Which equation could be used to find the value of x?

Tell whether the angles are adjacent or vertical.

Which equation could be used to find the value of x?

Tell whether the angles are adjacent or vertical.

Which equation could be used to find the value of x?

How do you feel about today's learning goal:
I can identify whether given angles are adjacent or vertical and use their properties to determine the value of x.