Quadrilaterals Test

Set 1

Choose the best answer.

1. The sides of Mary’s chalkboard consecutively measure 9 feet, 5 feet, 9 feet and 5 feet. Without any other information, you can determine that Mary’s chalkboard is a
rectangle.
rhombus.
parallelogram.
square.

2. Four line segments connected end-to-end will always form
an open figure.
four interior angles that measure 360°.
a square.
It cannot be determined.

3. A square whose vertices are the midpoints of another square is
congruent to the other square.
half the size of the other square.
twice the size of the other square.
It cannot be determined.

4. The sides of a square measure 2.5 feet each. If three squares fit perfectly side-by-side in one rectangle, what are the minimum dimensions of the rectangle?
5 feet, 2.5 feet
7.5 feet, 7.5 feet
7.5 feet, 3 feet
7.5 feet, 2.5 feet

5. A rhombus, a rectangle, and an isosceles trapezoid all have
congruent diagonals.
opposite congruent sides.
interior angles that measure 360°.
opposite congruent angles.

6. A figure with four sides and four congruent angles could be a
rhombus or square.
rectangle or square.
trapezoid or rhombus.
rectangle or trapezoid.

7. A figure with four sides and perpendicular diagonals could be a
rhombus or square.
rectangle or square.
trapezoid or rhombus.
rectangle or trapezoid.

8. A figure with four sides and diagonals that bisect each angle could be a
rectangle.
rhombus.
parallelogram.
trapezoid.

9. A figure with four sides and diagonals that bisect each other could NOT be a
rectangle.
rhombus.
parallelogram.
trapezoid.

Set 2

Choose the best answer.

10. If an angle in a rhombus measures 21°, then the other three angles consecutively measure
159°, 21°, 159°
21°, 159°, 159°
69°, 21°, 69°
21°, 69°, 69°
It cannot be determined.

11. In an isosceles trapezoid, the angle opposite an angle that measures 62° measures
62°.
28°.
118°.
180°.
It cannot be determined.

12. In rectangle WXYZ, WXZ and XZY
are congruent.
are alternate interior angles.
form complementary angles with WZX and YXZ.
all of the above
It cannot be determined.

13. In square ABCD, ABD
measures 45°.
is congruent with ADC.
forms a supplementary pair with ADB.
all of the above
It cannot be determined.

14. In parallelogram KLMN, if diagonal KM measures 30 inches, then
KL measures 18 inches.
LM measures 24 inches.
diagonal LN is perpendicular to diagonal KM.
all of the above
It cannot be determined.