Special Parallelograms

A Rhombus has congruent  ________

• Angles
• Sides
• Windows
• Diagonals

Given Rhombus TUVW. Find m∠2.

• 62
• 28
• 90
• 78

Tags

CCSS.HSG.CO.C.11

Given Rhombus TUVW. Find m∠4.

• 62
• 28
• 90
• 78

Tags

CCSS.HSG.CO.C.11

If m∠B is 54° what is the m∠CDB?

• 54°
• 27°
• 108°
• 36°

Tags

CCSS.HSG.CO.C.11

True/False:  Every rhombus is a square.

• True - they both have 4 equal sides
• True - the diagonals are perpendicular
• False - a rhombus CAN'T have 90 degree angles
• False - a rhombus won't always have 90 degree angles. 

Tags

CCSS.5.G.B.4

Find the value of x if m∠CDA = 9x+3 and m∠EDA = 6x+15.

• 39
• 4
• 4.8
• -4

Tags

CCSS.HSG.CO.C.11

TUVW is a rhombus.  Find m∠3.

• 62
• 28
• 90
• 78

Tags

CCSS.HSG.CO.C.11

A parallelogram must be a rhombus if its diagonals

• are congruent

• bisect each other

• do not bisect its angles

• are perpendicular to each other

Tags

CCSS.HSG.CO.C.11

Which of the following group of quadrilaterals have diagonals that are perpendicular to each other?

I. Parallelogram

II. Rectangle

III. Rhombus

IV. Square

• All of the above

• II, III and IV

• II and IV, only

• III and IV, only

Tags

CCSS.5.G.B.4

Which of the following group of quadrilaterals have congruent diagonals?

I. Parallelogram

II. Rectangle

III. Rhombus

IV. Square

• All of the above

• II, III and IV

• II and IV, only

• III and IV, only

Tags

CCSS.HSG.CO.C.11