Our narrator is busy constructing a playground. Follow along as she goes beyond practical demonstrations to mathematically prove that she is creating sunshade shapes that are congruent or similar to the equipment they are covering. By applying logical reasoning, she is able to work through her proofs step by step. Ideal for applying mathematical concepts to real-world situations.

Originally released by Video Education America (VEA), 2014. Streaming video file encoded with permission for digital streaming by Infobase on August 30, 2018.

Congruence and Similarity in Plane Shapes (4:39); .