Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why


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.
We do not share your email address with others. It is only used to allow you to reset your password. For details read 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.
Don't know
Know
remaining cards
Save
0:01
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:
Retries:
restart all cards
share
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

3.G.1

TermDefinition
Congruent Exactly the same size and shape.
Kite A quadrilateral with two pairs of equal sides next to each other.
Parallel lines Lines that are always the same distance apart.
Parallelogram A quadrilateral with 2 pairs of parallel and congruent sides.
Quadrilateral A polygon with 4 sides.
Rectangle A quadrilateral with 2 pairs of equal, parallel sides and 4 right angles.
Rhombus A quadrilateral with all 4 sides equal in length.
Right Angle An angle that forms a square corner.
Square A parallelogram with 4 equal angles AND 4 equal sides.
Trapezoid A quadrilateral with 1 pair of parallel sides and 1 pair of sides that are not parallel.
Created by: ashannon