What is a shape that has four sides and four right angles?
Rectangle or square
What is a quadrilateral?
any four sided shape
How many right angles does a trapezoid have?
0
Draw a quadrilateral.
any four sided shape
What is the name of an eight sided shape?
octogon
What is a polygon?
closed, two-dimensional, formed by three or more straight sides
How many pairs of equal sides does a rectangle have?
Draw a right angle.
90 degree angle
What is the name of a quadrilateral that has exactly one pair of parallel sides?
trapezoid
What are parallel lines?
two lines that never intersect
How many sides are the same length in a rhombus?
4
Draw a trapezoid.
Four sided shape with one set of parallel sides
What is the same about a square and a rhombus?
They both have four equal sides.
A ___________ is an angle that forms a square corner.
right angle
Is a square *sometimes, always, or never* a rectangle?
always
Draw an example of a shape that is NOT a polygon.
Any shape that is open, has sides that intersect, or includes curved lines.
What are two shapes that have two pairs of parallel sides?
rectangle, parallelogram, square, rhombus
What is a five sided shape called?
pentagon
Is a rhombus *sometimes, always, or never* a square?
sometimes
Draw a rhombus.
Four sided shape with four equal sides