8th grade Math Review 1

Which transformation changes the lengths of the sides of a polygon but retains the angle measurements?

• Rotation

• Translation

• Dilation

• Reflection

What is the value of the missing angle?

• 61
• 50
• 60
• 69

Tags

CCSS.8.G.A.5

The Triangle Sum Theorem states that the if you add all angles in a triangle you will get the magic number  ______. 

• 45°
• 90°
• 180°
• 360°

Find the measure of each angle indicated. 

• 50°
• 35°
• 100°
• 55°

Tags

CCSS.7.G.B.5

Solve for x.

• 16
• 11
• 50
• 6

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Solve for the missing angle with the question mark. 

• A
• B
• C
• D

Tags

CCSS.8.G.A.5

Solve for x.

• 5
• 12
• -7
• -6

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 angles can you add together to equal angle d? 

• Angle a and Angle b
• Angle b and Angle c
• Angle a and Angle c
• Angle a and Angle b and Angle c

Tags

CCSS.HSG.CO.C.10

Find the measure of the indicated angle. 

• 89
• 211
• 119
• 81

Tags

CCSS.HSG.CO.C.10

CCSS.HSG.CO.C.9