Quiz about Unit 2 - Review (Segment & Angle)

Question 1

If AB = CD, then AB + EF = CD + EF.

Accepted Answer

Addition Property of Equality

Answer

Subtraction Property of Equality

Answer

Multiplication Property of Equality

Answer

Division Property of Equality

Question 2

JK = LM, then $$\overline{JK}\cong\overline{LM}$$

Accepted Answer

Definition of Congruence

Answer

Reflexive Property

Answer

Symmetric Property

Answer

Transitive Property

Question 3

If 2XY = YZ, then XY = (1/2)YZ

Accepted Answer

Division Property of Equality

Answer

Multiplication Property of Equality

Answer

Addition Property of Equality

Answer

Subtraction Property of Equality

Question 4

If 2KL = KL + MN, then KL = MN

Accepted Answer

Subtraction Property of Equality

Answer

Multiplication Property of Equality

Answer

Division Property of Equality

Answer

Addition Property of Equality

Question 5

Given: B is the midpoint of $$\overline{AC},\ \overline{AB}\cong\overline{CD}$$ . What is the appropriate reason for writing the statement AB = BC?

Accepted Answer

Definition of Midpoint

Answer

Angle Addition Postulate

Answer

Definition of Congruence

Answer

Segment Addition Postulate

Question 6

If $$m\angle3+m\angle4=180\degree$$ , then $$\angle3$$ and $$\angle4$$ are supplementary angles.

Accepted Answer

Definition of Supplementary Angles

Answer

Definition of Congruence

Answer

Definition of Angle Bisector

Answer

Definition of Complementary Angles

Question 7

If $$\angle1$$ and $$\angle2$$ form a right angle, then $$\angle1$$ and $$\angle2$$ are complementary angles.

Accepted Answer

Complement Theorem

Answer

Vertical Angles Theorem

Answer

Linear Pair Theorem

Answer

Congruent Complement Theorem

Question 8

If $$\angle J$$ and $$\angle K$$ are vertical angles, then $$\angle J\cong\angle K$$ .

Accepted Answer

Vertical Angles Theorem

Answer

Complement Theorem

Answer

Linear Pair Theorem

Answer

Congruent Complement Theorem

Question 9

If $$\angle PQR$$ and $$\angle STU$$ are complementary angles, then $$m\angle PQR+m\angle STU=90\degree$$ .

Accepted Answer

Definition of Complementary Angles

Answer

Definition of Supplementary Angles

Answer

Complement Theorem

Answer

Linear Pair Theorem

Question 10

Given: $$\angle1$$ and $$\angle2$$ form a linear pair, $$\angle1\cong\angle3$$ . Prove: $$\angle2$$ and $$\angle3$$ are supplementary. What is the reason for writing a statement $$\angle1$$ and $$\angle2$$ are supplementary from the given statement?

Accepted Answer

Linear Pair Theorem

Answer

Definition of Supplementary Angles

Answer

Complement Theorem

Answer

Definition of Complementary Angles

Unit 2 - Review (Segment & Angle)

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