Properties of Rectangles, Rhombuses and Squares

What is the measure of angle 2 in this rhombus?

QRST is a rectangle. Find the value of x if QS=x and RT=6x-10.

Find the value of X.

Find the value of Y.

Find the value of X.

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. 

Find the measure of angle 2

• 54

• 108

• 72

• 36

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

• 7

• 14

• 26

• 7/3

What shape is this? 

• Square 

• Rectangle 

• Rhombus 

• Parallelogram 

Name the following shape: 

• Rhombus

• Rectangle

• Square