Attributes of 2-Dimensional Figures

1.) How are a rhombus and a square alike?

• A.) both have 90 ^o angles

• B.) both are quadrilaterals

• C.) neither have any sets of parallel lines

2.) Which quadrilateral is NOT a parallelogram?

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3.) Which of the following is NOT a polygon?

• A.) circle

• B.) triangle

• C.) square

4.) An equilateral triangle has...

• A.) 2 equal sides

• B.) no equal sides

• C.) 3 equal sides

5.) A parallelogram, rectangle, rhombus, and a square are all quadrilaterals.

• A.) True

• B.) False

6.) How many sides does a pentagon have?

• A.) 6

• B.) 5

• C.) 7

7.) How are a parallelogram and a trapezoid different?

• A.) a parallelogram has 2 sets of parallel lines; a trapezoid only has 1 set

• B.) a trapezoid has 4 right angles; a parallelogram has 2 right angles

• C.) a trapezoid has 2 sets of parallel lines; a parallelogram has 1 set

8.) A polygon is a ________________ or more sides.

• A.) open figure with 2

• B.) closed figure with 4

• C.) closed figure with 3

9.) What type of triangle is in the picture?

• A.) equilateral

• B.) isosceles

• C.) scalene

10.) An isosceles triangle has...

• A.) all equal sides

• B.) 2 equal sides

• C.) no equal sides