click below
click below
Normal Size Small Size show me how
VA SOL4.12 Geometry
Define polygons and identify those with 10 or fewer sides
| Question | Answer |
|---|---|
| closed plane geometric figure composed of at least 3 line segments that do not cross. None of the sides are curved | polygon |
| a polygon with three angles and three sides | triangle |
| a polygon with four sides | quadrilateral |
| a quadrilateral with four right angles | rectangle |
| a rectangle with four sides of equal length | square |
| a quadrilateral with exactly one pair of parallel sides | trapezoid |
| a quadrilateral with both pairs of opposite sides parallel | parallelogram |
| a quadrilateral with four congruent sides | rhombus |
| 5-sided polygon | pentagon |
| 6-sided polygon | hexagon |
| 7-sided polygon | heptagon |
| 8-sided polygon | octagon |
| 9-sided polygon | nonagon |
| 10-sided polygon | decagon |