Vertical Angles

Solve for x.  Then find the measure of all 3 angles.

Angle Pairs

Solve for x and y.  Then find the measure of each angle.

Angle Bisector

What is an angle bisector?



If a 70 degree angle is bisected, what is the measure of each of the angles?

Homework Questions

Which problems from your homework last night do you have questions about?

Algebra with Angles

Solve for each of the angles (not just for x):

Algebra Angles

Solve for x.

Complementary vs Supplementary

What is the difference between complementary and supplementary angles?

Midpoint Formula

Find the midpoint between (–1, 2) and (3, –6)

Distance Formula

What is the distance between AB when A is located at (-3, -2) and B is located at (10, 6)?

Distance Formula

What is the distance between A and B if A is located at (4,3) and B is located at (6,-2)?

Midpoint

What is a midpoint?

Classifying Angles

Classify each of the angles in the picture above.

Classifying Angles

Classify the measurements of each angles:

#1.  38 degrees

#2.  179 degrees

#3.   90 degrees

#4.  217 degrees

#5.  180.1 degrees

Reflex Angles

What is a reflex angle?

Parts of an angle

Using the diagram above.  Describe and name the parts of an angle.

5 Types of Angles

Name the 5 different types of Angles and give information about each one.

Naming Angles

Name ALL the angles in ALL possible ways:

Naming Angles

Name ALL the angles in the picture below in ALL possible ways!