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.

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
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

Seitz Shapes

Plane Figures

QuestionAnswer
What is a polygon with three sides? Triangle
How do you describe an object that is the same shape and the same size? Congruent
What is a polygon with four sides? Quadrilateral
What is a quadrilateral in which both pairs of opposite sides are parallel? Parallelogram
What is a shape where the opposite sides are parallel and there are 4 right angles? Rectangle
What is a shape where there are four congruent shapes and no right angles? Rhombus
What is a quadrilateral with exactly one pair of parallel sides? Trapezoid
What is a quadrilateral with two distinct pairs of adjacent congruent sides? Kite
What is a transformation in which an image is formed by moving every point on a figure the same distance in the same direction? Translation
What is a different name for Translation? Slide
What is a transformation in which a figure is flipped over a line? Reflection
What is another name for Reflection? Flip
What is a transformation in which an image is formed by turning its preimage about a point? Rotation
What is another name for rotation? Turn
If two figures are exactly the same shape and size, what are they? Congruent
If two figures are exactly the same shape, but not necessarily the same size, what are they? Similar
What is the distance around a circle called? Circumference
What is the distance from the center to the outside of a circle called? Radius
A circle is named buy its ______ point. Center
A ________ is a line segment with both endpoints on the edge of the circle. Chord
A _________ is a line segment with both endpoints on the edge of the circle, which passes directly through the center of the circle. Diameter
What is the formula for radius? diameter divided by two
What is the formula for diameter? radius times two
What is the formula for circumference? two times pi times radius
Created by: Seitz