Quiz Review: Adapted From Springboard

Use the figure below to answer the question. [Diagram: Angle with points A, B, and C, with angle 1 at point B] What are appropriate names for this angle?

• ∠CBA

• ∠1

• ∠B

• ∠ABC

• ∠A

If the Conditional Statement is true, then what is also true?

• Contrapositive

• Inverse

• Converse

• Biconditional

If the Conditional Statement is true, then what is also true?

• Contrapositive

• Inverse

• Converse

• Biconditional

If the Conditional Statement and its Converse are BOTH true, then you can write a Biconditional Statement. This sentence is

• Always True

• Sometimes True

• False

• Mostly True

If the Conditional Statement and its Converse are BOTH true, then you can write a Biconditional Statement. This sentence is

• Always True

• Sometimes True

• False

• Mostly True

Which of the following is a counterexample for the conditional statement provided? If an angle measures 100 then it is an obtuse angle

• 90

• 110

• 45

• 30

Which of the following is a counterexample for the conditional statement provided? If an angle measures 100 then it is an obtuse angle

• 60

• 95

• 45

• 30

What are the appropriate ways to name the line in the diagram?

• Line m

• PR

• PQR

• QR

Tags

CCSS.HSG.CO.A.1

Answer BOTH Parts of the question (a) The sum of Supplementary Angles is:

• 90°

• 180°

Tags

CCSS.7.G.B.5

In the following diagram Which angles make a Supplementary Pair?

• ∠1 & ∠2

• ∠3 & ∠4

• ∠4 & ∠5

• ∠1 & ∠4

Tags

CCSS.7.G.B.5