Geometry

1. It has a starting point but goes endlessly in the other direction.
4. The measure of a ____________ angle is between 180 degrees and 360 degrees.
6. An eight sided polygon
7. This shape has 4 equal sides and 4 right angles
8. A quadrilateral with four right angles and two sets of parallel opposite sides that are equal
10. A closed figure made up of straight line segments
11. A three-sided polygon.The sum of the angles equals 180 degrees
12. A polygon with 7 sides

1. A ____ angle is 90 degrees
2. A line drawn between 2 vertices which are not next to each other
3. This type of triangle has 2 equal sides and 2 equal angles
4. A squashed square. It has four equal sides but no right angles
5. A collection of points in a plane that are the same distance from a centre point
9. Points which lie on the same straight line.
13. If one of the angles in a triangle is between 90 degrees and 180 degrees, it is called a _____________ angled triangle.