Angle Pairs
Congruent or Supplementary?
Interior Angles of Triangles
Exterior Angles of Triangles
Solve for x
100

Straight Angles form a ________ line.

What is "straight"?

100

Angles A & B are ______.

What is "Supplementary"?

100

How many interior angles does a triangle have?

What is "3"?

100

Angle MLJ is an ____________ angle.

What is "Exterior"?

100

E is 25 and H is 5x. This means x = ______.

What is "5"?

200

An example of Alternate Interior angles would be...

What is C&F or D&E?

200

Angles D & H are ________.

What is "Congruent"?

200

The number interior angles of a triangle always add up to equal.

What is "180"?

200

Angles K & J are _______ ________ angles.

What is "remote interior"?

200

D is 126 and F is 9x. This means x is ____.

What is "6"?

300
An example of Corresponding angles would be...

What is A&E, B&F, C&G, or D&H?

300

Angles D & H are _________.

What is "Congruent"?
300

If angle K is 30 and angle L is 50, the measure of angle J is _______.

What is "100"?

300

The formula for finding the measure of this exterior angle is _____ + _______ = MLJ

What is "K + J"

300

A is (4x) and B is (5x). This means x = ______.

What is "20"?

400

Vertical angles are across from each other where lines _________.

What is "intersect"?

400

Angles B & G are __________.

What is "Congruent"? 

400

Is this a triangle if angle K is 30, angle L is 70, and angle J is 90?

What is "no"?

400

If K is 80 and J is 20, _____ is the measure of angle MLJ.

What is "100"?

400

J is 3x, K is 2x+3, and L is 5x+7. This means x = _____.

What is "17"?
500

Examples of Consecutive Exterior angles would be...

What is A&G or B&H?

500

Angles A & F are _____________.

What is "Supplementary"?

500

Angle J is 76 and L is 84. Find the measure of angle K.

What is "20"?

500

If the measure of angle MLJ is 115, and the measure of angle J is 75, _________ is the measure of angle K.

What is "40"?

500

J is 6x, K is 3x, M is 8x + 10. Find the measure of angle MLJ.

What is "90"?