Quadrilaterals Definitions
A quadrilateral where both pairs of opposite sides are parallel
Parallelogram
Name the 3 types of rigid motion
Translation, Reflection, Rotation
What do you call the congruent sides of an isosceles triangle?
Legs!
Ms. T says this to emphasize a correct answer
BOOM!
4 Right Angles
A trapezoid with congruent non-parallel sides (legs)
Isosceles Trapezoid
What does the notation r x=0 mean?
Reflect over the y-axis
Name the two hidden properties
Reflexive Property, Vertical Angles
Ms. H-K has one pet. What kind of animal???
A CAT!!!!
Same Side Interior Angles are Supplementary
Parallelogram, Rectangle, Square, Rhombus, Trapezoid, Isosceles Trapezoid
A parallelogram where all 4 sides are congruent
Rhombus
A polygon with all equal sides and angles
Regular polygon
Alternate Interior Angles are _______, only if 2 lines are _________
Supplementary, Parallel
Ms. T uses this phrase after she drops some wisdom
THAT'S that part!
A quadrilateral with 1 pair of opposite parallel sides (bases)
Trapezoid
What is the formula for minimum rotation for rotational symmetry?
360 / # sides
What does CPCTC stand for?
Corresponding Parts of Congruent Triangles are Congruent
What is the name of our classroom?
Umass Boston
Opposite Sides are Parallel
Parallelogram, Rectangle, Square, Rhombus
A quadrilateral with two pairs of congruent adjacent sides
Kite
a 180 degree rotation is the same as ______
A reflection over the x-axis followed by a reflection over the y-axis
Name all 4 Triangle Congruence Postulates
SSS, SAS, ASA, AAS
Ms. T says this right before she calls y'all out.
I am about to clock all your tea!
Diagonals are Congruent
Rectangle, Square, Isosceles Trapezoid