Unit 9 Quick Check

Name

1. What shape has 6 sides and 6 vertices?

• octagon
• hexagon
• pentagon
• quadrilateral

2. What shape has 5 sides and 5 vertices?

• pentagon
• octagon
• hexagon
• rectangle

3. What shape has 8 sides and 8 vertices?

• rectangle
• trapezoid
• octagon
• square

4. Any closed two-dimensional shape with 3 or more sides is called a ____________.

• quadrilateral
• polygon
• rhombus
• none of the above

5. Congruent means that the shapes are identical in size and shape.

• True
• False

6. Parallel lines sometimes cross.

• True
• False

7. ____________ are shapes/figures with 4 sides and 4 vertices.

• hexagons
• pentagons
• quadrilaterals
• triangles

8. A _________________ is a shape/figure that has 4 sides and has at least 1 pair of parallel opposite sides.

• parallelogram
• quadrilateral
• pentagon
• 4 sided figures

9. A pentagon is a type of quadrilateral.

• True
• False