Wednesday, January 15, 2014

Congruent Obtuse Angles

Pool Chairs 











These pool chairs show an example of congruent obtuse angles. The backrest and side of the chair form an obtuse angle. The back rest of both chairs are placed at the same angle (level) making both chair angles congruent. The angles made by the parts of the chair are greater than 90 degrees (a right angle) and less than 180 degrees (a straight angle/line) making them obtuse angles. These chairs can be found in a backyard, at a community pool, or maybe even at the beach. Adults, kids, or anyone trying to get a nice tan uses these chairs during the hot summer months.

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