Angle Relationships/Geometric Equations Quiz

 Complementary angles measures _____ degrees.

• 45
• 180
• 90
• 30

Tags

CCSS.7.G.B.5

Supplementary Angles measure _____ degrees.

• 180
• 55
• 100
• 90

Tags

CCSS.7.G.B.5

Which equation could you use to solve for the value of x?

• 3x + 10 − 2x = 180

• 3x + 10 = 180

• 3x + 10 + 2x = 180

• 3x + 10 = 2x

Tags

CCSS.7.G.B.5

What equation can be used to find x?

• 7x + 3x +90 = 180

• 7x + 3x = 180

• 7x + 90 = 3x

• 7x=3x

∠1 and ∠3 can best be described as -

• complementary angles
• supplementary angles
• vertical angles
• adjacent angles

Tags

CCSS.7.G.B.5

Which equation could be uses to solve for the value of x?

• x + 2x − 5 = 180

• 107 + 2x − 5 = 180

• 107 + 2x − 5 + x = 180

• x + 2x − 5 = 107

Tags

CCSS.8.G.A.5

Classify the pair of angles shown and determine which equation can be used to find x.

• supplementary angles, x + 55 +90 = 180

• complementary angles, x + 55 = 90

• vertical angles, x = 55

• corresponding angles, x - 55 =90

Determine the equation and find the value of x in the figure.

• x + 22 = 90, 68°

• x - 22 = 90, 112

• x + 22 + 90 = 180, 78°

• x + 22+ 90 = 180, 79°

Find the value of x in the figure. 

• 121°
• 131°
• 59°
• 69°

Tags

CCSS.7.G.B.5

What is the supplement angle to 45°?

• 45°
• 180°
• 135°
• 100°

Tags

CCSS.7.G.B.5