Save
Upgrade to remove ads
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

vocabulary project

vocabulary

QuestionAnswer
acute angle less than 90 degrees
angle made of 2 rays connected at their endpoints, the point where they connest is the vertex
angle bisector cutting angle into two congruent angles
collinear points points that lie on the same line
congruent angles angles with the same measurements
congruent segments two segments with the same length "~ over = sign" means " congruent to"
conjecture a conclusion reached through inductive reasoning(remember the conjecture seems, but it is unproven)
coordinate The coordinate of a point ios its distance and direction from the origin of a number line
coplanor points & lines in the same plane
counterexample a single couter example is enough to disprove a conjecture
inductive reasoning is reasoning based on ibserved patterns (we assume the observed pattern will continue)
line has no length, width, or thickness. It extends in 2 directions
midpoint a point that divides a segment into two congruent segments
obtuse angle more than 90 degrees
opposite rays starts at the same point and goes in the opposite direction
parallel lines are planes that do not intersect
perpendicular lines lines that intersect to form right angles
plane is a flat surface that has no thickness. It extenbd without end in all directions
point has no length width or thickness but has a position
postulate statement accepted to be true without proof
ray a part nof a line that consist of an intial point and all points on the line that liee on side of the initial point
right angle exactly 90 degrees
segment a portion of a line
skew lines are noncoplanor lines therefore they are not parallel and do not intersect
space 3 dimensional set of all points boundless
Created by: breanicole
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