Math Test

5 properties of Parallelogram

5 properties of Parallelogram

2 pairs of opposite parallel sides, 2 pairs of congruent opposite sides, both pairs opposite angles congruent, diagonals bisect each other, 1 pair of opposite congruent and parallel sides

Properties of rhombus

all sides congruent, diagonals perpendicularly bisect each other, diagonals are angle angle bisectors, same as parallelogram

properties of rectangle

all interior angles are 90 degrees, diagonals congruent and bisect each other

properties of trapezoid

exactly one pair of parallel opposite sides

properties of isosceles trapezoid

exactly one pair of parallel opposite sides, legs are congruent, base angles are congruent

properties of kite

one pair of congruent angles, 2 pairs of consecutive congruent sides, one diagonal is angle bisector, diagonals are perpendicular

Formula for measure of number of sides in polygon

180(n-2)= angle measure *n