Warm Up Rhombi and Squares

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

• 2
• 12
• 13
• 28

Tags

CCSS.HSG.CO.C.11

What is this shape?

• Rhombus
• Rectangle
• Kite
• Square

Tags

CCSS.3.G.A.1

The diagonals of a rectangle are

• Congruent
• Parallel
• Perpendicular
• Skew

Tags

CCSS.HSG.CO.C.11

A parallelogram that is both a rhombus and a rectangle is called a __________.

• Quadrilateral
• Parallelogram
• Trapezoid
• Square

Tags

CCSS.HSG.CO.C.11

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

• 39
• 4
• 4.8
• -4

Tags

CCSS.HSG.C.A.2

CCSS.HSG.CO.C.9

The diagonals of a square 

• form two 45° angles at each vertex
• form two 40° angles at each vertex
• form two 35° angles at each vertex
• form two 50° angles at each vertex

Tags

CCSS.HSG.CO.C.11

The diagonals of a rhombus 

• never intersect
• bisect the opposite angles
• are congruent
• bisect the sides

Tags

CCSS.HSG.CO.C.11

A square has all the properties of a

• parallelogram
• rectangle
• rhombus
• parallelogram, rectangle, and rhombus

Tags

CCSS.HSG.CO.C.11

The diagonals of a rhombus are

• parallel
• congruent
• perpendicular
• equal to the side lengths