| A | B |
|---|
| A polygon that has four sides, but points A,B have two parallel sides is called what? | Trapizoid |
| What is a vertex? | A line that seprates a figure from one certain point. |
| What is the distance between two endpoints? | A line segment |
| What is extended endlessly from one end point? | A Ray |
| What is a pair of rays with a common endpoint? | A angle |
| A straight angle has the measurement of what? | 180 degrees |
| What angle measurement is less than 90 degrees? | An acute angle |
| An angle that is less than 90 degrees is called what? | An obtuse angle |
| What are intersecting lines that form right angles? | Perpendiacular lines |
| A polygon in which each angle measures less than 180 degrees is called what? | Convex polygon |
| What type of polygon has at least one angle measuring more than 180 degrees? | A concave polygon |
| What is the sum of the exterior angles of a polygon with any number of sides? | 360 degrees |
| As the sides of a convex polygon get larger and larger, what does the shape look like? | A circle |
| A triangle is a commonly used polygon. There are two more and they start with the letters S and R. can you name them? | A square and a rectriangle |
| What has two equal sides, two equal angles, and less than 90 degrees? | An isosceles |
| What is a plane? | A flat surface |
| When using a protractor where do you start measuring? | The vertex |
| What is a supplementary angle? | When two angles added together equal 180 degrees. |
| How many degrees does a four sided figure have? | 360 degrees |
| How many edges does a square have? | 12 |
