Exterior Angle and Triangle Relationships Review

Four students wrote facts on their dry erase boards about the angle relationships in triangles using the diagram below. Which student wrote a statement that is NOT true?

• Chelsea

• Bobby

• Katie

• Mark

Tags

CCSS.8.G.A.5

Which equation could be used to find the value of x in the triangle.

• 13x + 11 = 180

• 29x + 6 = 180

• 10x + 90 = 180

Tags

CCSS.8.G.A.5

Find the value of x.

Tags

CCSS.8.G.A.5

Find the measure of \angle HTL

Tags

CCSS.7.G.B.5

In the given figure, if the exterior angle is 135^o then ∠P is:

• 45^o

• 60^o

• 80^o

• 90^o

Tags

CCSS.8.G.A.5

In the figure, if x, y and z are exterior angles of ΔABC then x + y + z is

• 90 degrees

• 180 degrees

• 270 degrees

• 360 degrees

Find the measure of the indicated angle. 

• 145

• 113

• 102

• 78

Tags

CCSS.8.G.A.5

Which of the following terms best describes Angle d? 

• Remote interior angle

• Corresponding angle

• Exterior angle

• Interior angle

Tags

CCSS.8.G.A.5

Which of the following terms best describes angle d?

• Remote interior angle

• Corresponding angle

• Exterior angle

• Interior angle

Tags

CCSS.8.G.A.5

Which of the following terms best describes Angle d?

• Remote interior angle

• Corresponding angle

• Exterior angle

• Interior angle

Tags

CCSS.8.G.A.5