Geometry Vocabulary Review

5. The area of a triangle is one-half the product of its base and its _______________.
6. _________ is the ratio that compares the measurements of a drawing or model to the measurement of the real object.
8. A soup can is an example of a(n) _____________.
9. In a circle, the ratio of the circumference to the diameter, c/d is represented by the Greek letter/word _____________.
14. The __________ _________ of a three-dimensional figure is the sume of the areas of the faces of the figure.
18. A figure that is made up of two or more shapes is a __________ ________.
19. The sum of the measures of two ________________ angles is 180 degrees.
20. a two-dimensional representation of a three-dimenesional figure is a__________.
21. The ___________ is the distance around a circle.

1. A ___________________ is a three-dimensional figure that has one polygonal base and triangular sides that meet at a point.
2. _______________ ______________ are used to represent objects taht are too large or too small to be drawn or built to actual size.
3. A ___________ ____________ ____________ is a three-dimensional figure with congruent bases and right angles between the bases and the sides.
4. The amount of space inside a cylinder is the ___________.
7. Two angles that are "opposite" each other and share a vertex are ______________ angles.
10. ____________ has only one set of parallel sides.
11. A(n) ________________ is half of a circle.
12. The height of a lateral face of a pyramid is the _________ ________.
13. The sum of the measures of two ________________ angles is 90 degrees.
15. Two angles that share a side and their vertex are ___________ angles.
16. The __________ is the distance from the center of a circle to any point on the circle.
17. A pyramid with a square base and four triangular faces is a ___________ ______________.