Solving Using Properties of Rhombuses Rectangles and Squares

In the rhombus, angle 1 = 10x, angle 2 = x + y, and angle 3 = 15z. Find the value of each variable. 

• x = 10, y = 5, z = 6

• x = 9, y = 81, z = 6

• x = 15, y = 75, z = 4

Tags

CCSS.HSG.CO.C.11

Find y.

• 2

• 4

• 6

• 8

Tags

CCSS.HSG.CO.C.11

Which property is shown in the parallelogram that makes it a rhombus?

• Diagonals are perpendicular to each other

• Diagonals bisect each other

• Diagonals bisect their respective angles

• Diagonals are congruent

Tags

CCSS.HSG.CO.C.11

If the figure is a rectangle, the value of x is...

• 2

• 12

• 13

• 28

Tags

CCSS.HSG.CO.C.11

Name the following shape: 

• Rhombus

• Rectangle

• Square

Tags

CCSS.3.G.A.1

Name the following shape: 

• Rhombus

• Rectangle

• Square

Tags

CCSS.3.G.A.1

Find the measure of angle 2

• 54

• 108

• 72

• 36

Tags

CCSS.HSG.CO.C.11

HIJK is a rectangle. Find the value of length of each diagonal.
HJ = 3x + 5  and IK = 5x - 9 

• 7

• 14

• 26

• 7/3

Tags

CCSS.HSG.CO.C.11

Find the measure of angle 1

• 54

• 108

• 72

• 36

Name that shape. 

• square

• square
  rhombus

• quadrilateral
  parallelogram
  rhombus

• quadrilateral
  parallelogram
  square

Tags

CCSS.3.G.A.1