Finding Missing Info on Pictures Review

Find C 

• ∠C=116°
• ∠C=64°
• ∠C=180°
• ∠C=26°

Tags

CCSS.8.G.A.5

Which of these angles is NOT congruent to angle 5?

• Angle 6
• Angle 8
• Angle 1
• Angle 4

Tags

CCSS.8.G.A.5

Find x, then find the measurement of both angles.

• x = 30; both angles measure 118 degrees

• x = 30; both angles measure 114 degrees

• x = 20; both angles measure 112 degrees

• x = 20; both angles measure 110 degrees

Tags

CCSS.8.G.A.5

What is the measure of the missing angle?

• 140
• 130
• 50
• 90

Tags

CCSS.8.G.A.5

Find the value of x by using the exterior angle theorem.

• A
• B
• C
• D

Tags

CCSS.8.G.A.5

Find the measure of angle A.

• 75^o

• 60^o

• 30^o

• 38^o

Tags

CCSS.8.G.A.5

Which rotation about its center will carry a regular pentagon onto itself?

• 5

• 27

• 180

• 288

In the accompanying diagram, line CE is perpendicular to line AD. If angle BXC is 32 degrees and the measure of angle FXD equals 40 degrees, find the measure of angle GXE.

• 32

• 40

• 50

• 90

Line segment EA is the perpendicular bisector of segment ZT. Which conclusion cannot be proven?

• segment EA bisects angle ZET

• triangle EZT is equilateral

• segment EA is a median of triangle EZT

• angle Z is congruent to angle T

In the diagram, ray CB is perpendicular to ray CD. What is the measure of angle BCE?

• 45

• 90

• 135

• it cannot be determined