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KSA Properties Revie
Geometric Properties for Kansas State Assessment
| Term | Definition |
|---|---|
| Square | 4 right angles, 4 congruent sides, 2 pairs of parallel sides |
| Rectangle | 4 right angles, 2 pairs of parallel sides |
| Parallelogram | 2 pairs of parallel sides |
| Rhombus | 4 conruent sides, 2 pairs of parallel sides |
| Trapezoid | 1 pair of parallel sides |
| Triangle | Interior angles sum up to 180 degrees |
| Quadrilateral | Interior angles sum up to 360 degrees |
| Area of Parallelograms (Square, Rectangle, Rhombus) | Base x Height |
| Area of a Triangle | Base x Height / 2 |
| Area of a Circle | pi x radius x radius |
| Circumference of a Circle | pi x diameter |