8-5: Special Parallelograms

Two properties of a quadrilateral are listed below.

· The quadrilateral always has 4 congruent angles

· The quadrilateral does not always have 4 congruent sides

Which of the following quadrilaterals has both properties?

• Parallelogram

• Rectangle

• Rhombus

• Square

Tags

CCSS.5.G.B.4

Which quadrilateral(s) have congruent diagonals? Select all that apply.

• Parallelogram

• Rectangle

• Rhombus

• Square

Tags

CCSS.HSG.CO.C.11

BCDE is square.  Find m∠BFC

• 45
• 90
• 180
• 40

Tags

CCSS.HSG.CO.C.11

If ABCD is a parallelogram, what is the length of BD?

• 14

• 12

• 10

• 5

Tags

CCSS.HSG.CO.C.11

Consider Rectangle HGFE. What is the length of HG?

• 4

• 8

• 21.5

• 20

Tags

CCSS.HSG.CO.C.11

Find y.

• 42
• 7
• 6
• 180

Tags

CCSS.HSG.CO.C.11

Find the measure of angle 1

• 54
• 108
• 72
• 36

Tags

CCSS.HSG.CO.C.11

In rhombus ABCD, if DB = 2x - 4 and PB = 2x - 9, find PD.

(a)  

Tags

CCSS.HSG.CO.C.11

Solve for x in the rectangle.

• x=2
• x=7
• x=8
• x=3

Tags

CCSS.HSG.CO.C.11

In the diagram below, PQRS is a rhombus. What are the values of x and y?

• x = 8, y = 4

• x = 10, y = 6

• x = 5, y = 6

• x = 4, y = 12

Tags

CCSS.HSG.CO.C.11