Question

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quadrilaterals review worksheet
part 1: quad properties: put an x in the box if the shape always has the property.
property | parallelogram | rectangle | rhombus | square | trapezoid | isosceles trapezoid | kite

1. both pairs of opp. sides are ≅ | | | | | | |
2. diagonals are ≅ | | | | | | |
3. diagonals are perpendicular | | | | | | |
4. diagonals bisect each other | | | | | | |
5. consecutive angles are supplementary | | | | | | |
6. both pairs of opposite ∠’s are ≅ | | | | | | |

part 2: name that quad: list all the quadrilaterals that have the given property.

1. both pairs of opposite sides are parallel.

a.
c.
b.
d.

1. both pairs of opposite sides are congruent.

a.
c.
b.
d.

1. both pairs of opposite angles are congruent.

a.
c.
b.
d.

1. exactly one pair of opposite sides is parallel.

a.
b.

1. exactly one pair of opposite angles is congruent.

a.

Explanation:

Part 1: Quad Properties

Property	Parallelogram	Rectangle	Rhombus	Square	Trapezoid	Isosceles Trapezoid	Kite
2. Diagonals are $\cong$		X		X		X
3. Diagonals are perpendicular			X	X			X
4. Diagonals bisect each other	X	X	X	X		X
5. Consecutive angles are supplementary	X	X	X	X		X
6. Both pairs of opposite $\angle$'s are $\cong$	X	X	X	X		X

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Part 2: Name that Quad

1. Both pairs of opposite sides are parallel.

a. Parallelogram
b. Rectangle
c. Rhombus
d. Square

1. Both pairs of opposite sides are congruent.

a. Parallelogram
b. Rectangle
c. Rhombus
d. Square

1. Both pairs of opposite angles are congruent.

a. Parallelogram
b. Rectangle
c. Rhombus
d. Square

1. Exactly one pair of opposite sides is parallel.

a. Trapezoid
b. Isosceles Trapezoid

1. Exactly one pair of opposite angles is congruent.

a. Kite

Answer:

Part 1: Quad Properties

Property	Parallelogram	Rectangle	Rhombus	Square	Trapezoid	Isosceles Trapezoid	Kite
2. Diagonals are $\cong$		X		X		X
3. Diagonals are perpendicular			X	X			X
4. Diagonals bisect each other	X	X	X	X		X
5. Consecutive angles are supplementary	X	X	X	X		X
6. Both pairs of opposite $\angle$'s are $\cong$	X	X	X	X		X

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Part 2: Name that Quad

1. Both pairs of opposite sides are parallel.

a. Parallelogram
b. Rectangle
c. Rhombus
d. Square

1. Both pairs of opposite sides are congruent.

a. Parallelogram
b. Rectangle
c. Rhombus
d. Square

1. Both pairs of opposite angles are congruent.

a. Parallelogram
b. Rectangle
c. Rhombus
d. Square

1. Exactly one pair of opposite sides is parallel.

a. Trapezoid
b. Isosceles Trapezoid

1. Exactly one pair of opposite angles is congruent.

a. Kite