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Learn the fundamental properties and characteristics of parallelograms in this 57-minute geometry lesson from Ember Learning Labs. Explore the defining features of parallelograms, including opposite sides being parallel and equal, opposite angles being congruent, and diagonals bisecting each other. Master techniques for proving that a quadrilateral is a parallelogram using various methods such as showing opposite sides are parallel, opposite sides are congruent, or that diagonals bisect each other. Practice solving problems involving parallelogram properties, calculating missing angles and side lengths, and applying parallelogram theorems to geometric proofs. Develop skills in identifying special types of parallelograms including rectangles, rhombuses, and squares, and understand how their unique properties relate to the general parallelogram family.
