Unit 6 Flashcards
(17 cards)
A rhombus is a quadrilateral
Always
A parallelogram is a rectangle
Sometimes
The diagonals of a kite are perpendicular
Always
Opposite angles of a parallelogram are supplementary
Sometimes
Opposite angles of a parallelogram are congruent
Always
A rhombus is a square
Sometimes
The diagonals of a rhombus are congruent
Sometimes
Quadrilaterals that ALWAYS fit the description:
*Diagonals are perpendicular
Rhombus
Square
Kite
Quadrilaterals that ALWAYS fit the description:
*At least one pair of opposite angles are congruent
Parallelogram Rectangles Rhombus Square Kite
Quadrilaterals that ALWAYS fit the description:
*Diagonals are congruent
Rectangle
Square
Isosceles Trapezoid
Quadrilaterals that ALWAYS fit the description:
*All four angles are congruent
Rectangle
Square
The diagonals of a rectangle are perpendicular
Sometimes
The opposite angles of a rhombus are supplementary
Sometimes
The diagonals of a trapezoid bisect each other
Never
The legs of a trapezoid are congruent
Sometimes
A trapezoid is a parallelogram
Never
Quadrilaterals that ALWAYS fit the description:
*Exactly one pair of opposite sides are parallel
Trapezoid
Isosceles Trapezoid
