Rhombuses Rectangles Squares

A rectangle is a parallelogram with...

• four right angles

• four congruent sides

• two sides parallel

• None of the above

ABCD is a rectangle.  m∠BCA = 58.  Find m∠BAC. 

• 90

• 58

• 64

• 32

If AC = 10x+6 and BE = 8x-6, find BD.

• 3

• 18

• 12

• 36

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

What do squares and rhombuses have in common?

• They both have 90 degree angles.

• They both have all congruent sides.

The lengths of the diagonals are congruent.

• Parallelograms

• Rhombuses

• Rectangles

• Squares

TRUE OR FALSE:

Squares, rhombuses, and rectangles are considered parallelograms.

• True

• False

In order to show a figure is a square, you need to show it is a ...

• Rhombus

• Rectangle

• Parallelogram

• Parallelogram, Rhombus AND Rectangle

All angles are right angles.

• Parallelograms

• Rhombuses

• Rectangles

• Squares

CHECK ALL THAT APPLY:

All sides are congruent.

• Parallelograms

• Rhombuses

• Rectangles

• Squares