Rhombi and Squares

Find the m<DBC.

• Not enough information.

• 45

• 90

• 36

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

Which of the following are NOT true about diagonals of a rhombus?

• they are perpendicular

• they bisect each other

• they are congruent

Name the following shape: 

• Rhombus

• Rectangle

• Square

A square is a rhombus.

• always true

• sometimes true

• never true

If JOSE is a rhombus, JO = 3x - 5 and OS = 13 cm. What is the perimeter of JOSE?

• 6 cm

• 24 cm

• 48 cm

• 52 cm

BCDE is square.  Find m∠BFC

• 45

• 90

• 180

• 40

Find the measure of angle 1

• 54

• 108

• 72

• 36

• A

• B

• C

• D

• 39.5

• 79

• 101

• 140.5