Quadrilaterals Flashcards
What is a quadrilateral?
A polygon with four sides.
What is a trapezoid?
A quadrilateral with exactly one pair of parallel sides.
What is a parallelogram?
A quadrilateral with opposite sides that are parallel and congruent.
What is a kite?
A quadrilateral with two pairs of congruent adjacent sides and opposite sides that are not congruent.
What is a rectangle?
A parallelogram with four right angles.
What is a rhombus?
A parallelogram with four congruent sides.
What is a square?
A parallelogram with four congruent sides and four right angles.
If a quadrilateral has four congruent sides and four congruent angles, what is it?
A square.
If a quadrilateral has two pairs of congruent adjacent sides and opposite sides that are not congruent, what is it?
A kite.
What is the sum of all four angles in a quadrilateral?
360 degrees.
