In a parallelogram opposite sides are equal
heep
If a quadrilateral is a parallelogram then consecutive angles are supplementary. • If both pairs of opposite sides of a quadrilateral are congruent
Quadrilateral Theorems and Definitions
Congruent alternate interior angles form parallel lines. 7. If a quadrilateral has one pair of opposite sides both congruent and parallel it's a parallelogram.
Review Ans A and B
Property: The opposite angles of a parallelogram are of equal measure. Take two identical 30° – 60° – 90° set-squares and form a parallelogram as before.
hemh
20 sept. 2019 (c) In a parallelogram the diagonals intersect each other at right angles. (d) In any quadrilateral
cbiemaco
One pair of opposite sides are both congruent and parallel. equal side lengths. ... Since a parallelogram has equal opposite angles and all four.
Drafting T Chart Properties of Quadrilaterals
Opposite angles of a parallelogram are congruent. So c. are opposite sides. Opposite sides both expressions equal to one another and solve for y.
Parallelograms
opposite angles angles across from each other consecutive angles - angles. -angles Next to each other congruent equal pal measure
Module Lesson
Both pairs of opposite angles are congruent. > Diagonals bisect each other. > Consecutive angles are supplementary. ➤ Contains all parallelogram properties.
Test Review
4) The diagonals of a parallelogram bisect each other. RECTANGLES: 1) Opposite sides are congruent (they equal each other). 2) Opposite angles are congruent
summary sheet