True or False: A parallelogram always have four right angles
False
True or False: The diagonals of a rhombus always bisect the angles
False
True or False: A rhombus is always a square
False
True or False: A rectangle is always a square
False
True or False: The diagonals of an isosceles trapezoid are always congruent
True
True or False: A quadrilateral with vertices (0,0), (4,0), (6,3), (3,2) is a parallelogram
False
True or False: The mid segment of a trapezoid always bisects the angles
False
_______ and ______ of a parallelogram are congruent
Opposite sides and opposite angles
Consecutive angles in a parallelogram are _________
supplementary
The diagonals of a parallelogram _______ each other
bisect
In a rectangle, opposite _________ and ________ are congruent
sides and angles
In a rectangle, consecutive angles are _________
supplementary (they add to 180)
In a rectangle, diagonals ______ each other (the parts are equal)
bisect
In a rectangle, diagonals are ________
congruent
What do all corner angles in a rectangle equal?
90
In a square, opposite ______ and ______ are congruent
sides and angles
In a square, _______ angles are supplementary
consecutive angles
In a square, diagonals ________ each other and are _________
bisect each other; congruent
In a square, what do the four corner angles equal?
90
In a square, diagonals are _____
perpendicular (form right angles in the middle)
In a square, diagonals _____ angles
bisect (the angles equal each other)
In a rhombus, opposite ______ and ______ are congruent
sides and angles
In a rhombus, Consecutive angles are ________
supplementary
In a rhombus, Diagonals _____ each other
bisect
In a rhombus, ________ are perpendicular
diagonals
In a rhombus, ______ bisect angles
diagonals
In a rhombus, all four sides are _______
congruent
In a rhombus, the _______ are NOT congruent
diagonals
What formula is this for? 1/2 (base+ base)
midsegment
In an isosceles trapezoid, the lower two base angles are ______
congruent
In an isosceles trapezoid, the upper two base angles are ______
congruent
In an isosceles trapezoid, the ______ are congruent
diagonals
In an isosceles trapezoid, ______ are supplementary
opposite angles
In a kite, two pairs of _______ sides are congruent, but ________ sides are not congruent
consecutive; opposite
In a kite, diagonals are ______
perpendicular
In a kite, exactly one pair of ______ are congruent
angles
In a kite, one pair of ______ are bisected
angles