Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

EuclideanGeometry

EuclideanGeometry Chapter 1

QuestionAnswer
What is an unproven statement that is based on observations? Conjecture
What is a process that involves looking for patterns and making conjectures? Inductive reasoning
What is an example that shows a conjecture is false? Counterexample
What has no dimension? A point
What can extend in ONE dimension? A line
What can extend in TWO dimensions? a plane
What are points that lie on the same line? Collinear points
What are points that lie on the same plane? Coplanar points
All the points on a line between 2 points is called what? segment
What are the points at the beginning and end of a line segment called? endpoints
What has an initial point only? ray
If point C is between point A and point B and ray CA and CB are what type of rays? opposite
If 2 or more geometric figures have 1 or more points in common, then they do what? intersect
What is a rule that is accenpted without proof? Axiom or postulate
What is the real number that corresponds to a point? Coordinate
How do you write the distance between point A and B? AB
What is the absolute value of the difference between 2 coordinates called? distance
What can AB also be represent? length
WHat do you say when 3 points are on a line? One of them is BETWEEN the other two.
What is Postulate 2 Segment addition Postulate? If B is between A and C, then AB + BC = ACAB + BC = AC, then B is between A and C
A formula for computing the difference between two points in a coordinate plan is called what? Distance Formula
What is the DIstance Formula?
What are segments that have the same length called? congruent segments
Created by: ves12293
Popular Math sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards