Angles
Types of Quadrilaterals
Vocabulary
What Figure Am I?
Always, Sometimes, Never
100
What is the measurements of a right angle?
Exactly 90 degrees
100
What quadrilateral is this?
A square
100
Equal sides mean that they are _____________.
Congruent
100
I have 4 sides, and 4 angles, what am I?
A quadrilateral
100
A square can be a rhombus
Sometimes, because a square has equal sides
200
I have less than 90 degrees
an Acute angle
200
What quadrilateral am I?
A rectangle
200
Define parallel
Lines that will never intersect
200
I have 2 pairs of congruent sides and 4 right angles. What am I?
A rectangle
200
Is a parallelogram a trapezoid?
Never. A trapezoid only has one pair of parallel sides while a parallelogram has two
300
An obtuse angle measures....
91-179 degrees
300
What quadrilateral am I?
A parallelogram
300
A point where two lines meet is called a ________
Vertex
300
I have one pair of parallel sides that are not congruent. What am I?
A trapezoid
300
A rectangle is a square.
Never because a rectangle has two pairs of congruent sides.
400
A angle with exactly 180 degrees is called a
A straight angle
400
What Quadrilateral am I?
A trapezoid
400
I have two pairs of parallel sides and they are all congruent, two of my angles are obtuse, two are acute. What am I?
A rhombus
400
A rectangle is a parallelogram.
Always. A rectangle has two pairs of parallel sides and opposite sides are congruent
500
Can a square have a acute angle? Why or why not?
No because a square has to have 4 right angles to be a square.
500
What quadrilateral am I?
A rhombus
500
What 3 angles have we talked about and what are their measurements?
Acute- 89 degrees or less
Obtuse- 91-179 degrees
Right- 90 degrees
500
I have two pairs of adjacent congruent sides and one pair of opposite angles. What am I?
A kite
500
A rhombus has two acute angles and two obtuse angles?
Always