Homework Day 1 Unit 2

Which word best goes with this definition:

represents a location

• Point

• Line

• Plane

• Ray

Which word best goes with this definition:

Contains an infinite number of points and extends forever in two directions.

• Line Segment

• Line

• Point

• Ray

Which word best goes with this definition:

Consists of 2 endpoints and all points between

• Line

• Ray

• Line Segment

• Point

Which word best goes with this definition:

Originates at an endpoint and continues infinitely in one direction.

• Line

• Line Segment

• Point

• Ray

Which word best goes with this definition:

2 rays that share a common endpoint, but sides are not on the same line.

• Line

• Opposite Rays

• Angle

• Colinear

Which word best goes with this definition:

2 rays that share a common endpoint and whose sides lie on the same line.

• Angle

• Ray

• Opposite Rays

• Intersection

Which word best goes with this definition:

Points that lie on the same line

• Line

• Intersection

• Point

• Collinear

Which word best goes with this definition:

The point or set of points that two or more figures have in common.

• Line

• Ray

• Intersection

• Opposite Rays

Given p is My homework is due today and q is I made sure it was completed and correct.  Which symbolic notation best fits: My homework is due today and I made sure it was not completed and correct.

•  $p\rightarrow q$  

•  $\sim p\vee q$  

•  $p\leftrightarrow q$  

•  $p\wedge\sim q$  

Given p is My homework is due today and q is I made sure it was completed and correct. Which symbolic notation best fits: If I made sure my homework was completed and correct then it is due today.

• $p\rightarrow q$

• $q\rightarrow p$

• $\sim p\rightarrow\sim q$

• $q\rightarrow\sim p$