SOL G.1, G.3 & G.4

What is the length of segment CD?

• $2\sqrt{13}$

• $13\sqrt{2}$

• $\sqrt{10}$

• $52$

What is the midpoint of segment GH?

• (2.5, 2.5)

• (3, 5)

• (2, 4)

• (2.5, 4.5)

What is the slope of a line containing the points (-5, 7) and (-2, 9)?

• $\frac{3}{2}$

• $-\frac{3}{2}$

• $-\frac{2}{3}$

• $\frac{2}{3}$

A line segment has an endpoint at (-1, -7). If the midpoint of the line segment is (3, -3), what are the coordinates of the point at the other end of the line segment?

• (2, -10)

• (7, 1)

• (1, -5)

• (-5, -11)

Line n contains points (3, 4) and (-6, -2). What is the slope of a line perpendicular to the given line?

• $\frac{2}{3}$

• $-\frac{2}{3}$

• $\frac{3}{2}$

• $-\frac{3}{2}$

Which pair of lines are perpendicular?

• 
• 
• 
• 

Given:

 $p\rightarrow q$  
What is the converse of the given statement?

•  $\sim p\rightarrow\sim q$  

•  $\sim p\rightarrow q$  

•  $\sim q\rightarrow\sim p$  

•  $q\rightarrow p$  

How is statement B related to statement A?

Statement A: If the two angles are not vertical, then the angles are not congruent.

Statement B: If two angles are vertical, then the angles are congruent.

• Contrapositive

• Conditional

• Inverse

• Converse

Statement: If 3x = 6, then x = 2.

What is the contrapositive of the statement?

• $If\ 3x\ \ne6,\ then\ x\ne2.$

• $If\ x=2,\ then\ 3x\ =\ 6.$

• $If\ 3x\ =\ 6,\ then\ x\ne2.$

• $If\ x\ \ne2,\ then\ 3x\ne6.$

Let p = You play basketball.

Let q = You play a sport.

Argument: If you do not play basketball, then you play a sport.

Which of the following is the symbolic representation of the given argument?

• $\sim q\rightarrow p$

• $\sim p\rightarrow\sim q$

• $\sim p\rightarrow q$

• $q\rightarrow p$