Rhombus and Squares

Name the following shape: 

• Rhombus

• Rectangle

• Square

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

MNKL is a square. Find the measure of angle MKN.

• 180 degrees

• 90 degrees

• 60 degrees

• 45 degrees

If STUV is a rhombus, find m SVU.

Mathematical Equivalence

ON

(Hint: Plug in x)

• 112

• 56

• 11

• 90

TUVW is a rhombus.  Find m∠3.

• 62

• 28

• 90

• 78

If STUV is a rhombus, find m SVU.

Mathematical Equivalence

ON

Given Rhombus TUVW. Find m∠4.

• 62

• 28

• 90

• 78