Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

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.

By signing up, I agree to StudyStack's Terms of Service and Privacy Policy.

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.

Remove ads
Don't know
remaining cards
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards

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

Chapter 1 Vocab

equidistant the same distance away from some point
point specific location in geometry
line extends in both directions without ending
plane examples include a floor or tabletop
collinear points on the same line
coplanar points on the same plane
intersection set of points in two figures (ex. points on two lines)
space set of all points
length distance between two endpoints on a segment
opposite rays rays that share an endpoint but go in different directions
congruent figures that have the same size and shape
midpoint points that divides a segment into two congruent segments
bisector line, segment, ray, or plane that intersects a segment at its midpoint
angle figure formed by two rays with the same endpoint
sides rays that form an angle
vertex common endpoint shared by two rays of an angle
adjacent angles share a side and a vertex
angle bisector a ray that divides an angle equally into two halves
Created by: elithomas