Similarity and Congruence Pre-Test

The triangles are congruent. Which of the following statements must be true?

• ∠A ≅ ∠D
• ∠B ≅ ∠E
• AB ≅ DE
• BC ≅ FD

Tags

CCSS.HSG.CO.B.7

The two right triangles below are similar. What is x, the missing side length in triangle DEF? 

• 3.75
• 9.75
• 10
• 12

Tags

CCSS.HSG.SRT.A.2

Two objects that are the same shape but not the same size are _______.

• Congruent
• Vertical
• Similar
• Complementary 

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

When talking about figures on a coordinate plane, what does "congruent" mean?

• Same shape, same size
• Same shape, size changes
• Different shape, different size
• Same shape, different size

Tags

CCSS.8.G.A.2

If ∆LMK ≅ ∆LMT, then
∠K ≅ ____

• T
• ∠T
• ∠M
• ∠L

Tags

CCSS.HSG.CO.B.7

Find the value of x. 

• 74
• 37
• 52
• 90

Tags

CCSS.7.G.B.5

What are complementry angles?

• add up to 180 degrees

• add up to 90 degree

• add up to 360 degree

• add up to 232

Tags

CCSS.7.G.B.5

If 2 lines intersect, the vertically opposite angles are:

• Complementary

• Equal

• Linear pair

• Unequal

Tags

CCSS.7.G.B.5

The angles that dont have a common arm and don't lie between the 2 given lines are called:

• Interior angles

• Corrresponding angles

• Exterior angles

• Adjacent angles

Tags

CCSS.8.G.A.5

• A

• B

• C

• D

Tags

CCSS.HSG.SRT.B.5