Study your flashcards anywhere!
Download the official Cram app for free >
 Shuffle
Toggle OnToggle Off
 Alphabetize
Toggle OnToggle Off
 Front First
Toggle OnToggle Off
 Both Sides
Toggle OnToggle Off
 Read
Toggle OnToggle Off
How to study your flashcards.
Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key
Up/Down arrow keys: Flip the card between the front and back.down keyup key
H key: Show hint (3rd side).h key
A key: Read text to speech.a key
13 Cards in this Set
 Front
 Back
I am a polygon with four sides and angles. The sum of my angles total 360 degrees.
What am I? 
I am a quadrilateral.


I am a series of points which passes through no point more than once. I start and stop at the same point. I may or may not contain portions that are straight.
What am I? 
I am a simple closed curve.


I am a polygon with nine sides and angles. The sum of my angles total 1,260 degrees.
What am I? 
I am a nonagon.


I am a simple closed curve. Both of my ends have the same shape.
What am I? 
I am an ellipsoid. I am sometimes called an ellipse.


I am a polygon with seven sides and angles. The sum of my angles total 900 degrees.
What am I? 
I am a heptagon.


I am a polygon with three sides and angles. The sum of my angles total 180 degrees.
What am I? 
I am a triangle.


I am a simple closed curve. I am shaped like an egg.
What am I? 
I am an ovoid. I am sometimes called an oval.


I am a polygon with five sides and angles. The sum of my angles total 540 degrees.
What am I? 
I am a pentagon.


I am a polygon with eight sides and angles. The sum of my angles total 1,080 degrees.
What am I? 
I am an octagon.


I am a simple closed curve made of three or more line straight segments.
What am I? 
I am a polygon.


I am a simple closed curve. Every point on my circumference is equally distant from the center.
What am I? 
I am a circle.


I am a polygon with six sides and angles. The sum of my angles total 720 degrees.
What am I? 
I am a hexagon.


I am a polygon with ten sides and angles. The sum of my angles total 1,440 degrees.
What am I? 
I am a decagon.
