Geometry Project

4. A shape that has ten sides and ten vertices. The interior angles add up to 1440 degrees.
8. A rectangle with 4 sides that have the same length. The interior angles add to 360 degrees.
10. A shape that has six vertices and six sides. The interior angles add up to 720 degrees.
11. A triangle that has three different side and angle measurements. The angles add up to 180 degrees.
13. A shape that has four sides. One pair of the sides are parallel and one side isn't.
14. A traingle that have all sides equal. They also have all angles equal.
16. A shape that has 5 sides and 5 vertices.The interior angles add up to 540 degrees.
18. A position in space that is represented using a dot.It has no dimension.
20. Angles that are on the same side of the transversal. They have to be in the same position.

1. An angle that measures 90 degrees. It's exactly half of a straight angle.
2. A shape that has eight sides and eight vertices. The interior angles add up to 1080 degrees.
3. An line, ray or segment that will divide an angle into two parts. The two angles will be congruent.
5. An angle that is less than 90 degrees. It has to be more than 0 degrees.
6. Line segments that don't intersect. A trapezoid has one pair of these lines.
7. A shape that has no edges or vertices.You can use 2(pi)radius to find its circumference.
9. A polygon that has 4 sides. Some examples are squares, rectangles, and trapezoids.
12. A shape that has three vertices and three sides.The interior angles add up to 180 degrees.
15. A parallelogram with 4 right angles. A square can also be this shape.
17. A shape that has nine sides and nine vertices. The interior angles add up to 1260 degrees.
19. If two triangles all have congruent sides then the triangles are congruent. This congruence statement is a postulate.