7. In a regular polygon, adjacent interior and exterior angles are congruent
What is the name of the polygon?
(1) triangle
(2) rectangle
(4) hexagon
lor
(3) square
Question
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Answer:This would be true for a rectangle and a square.Step-by-step explanation:Rectangles and square have 90 angles. The exterior angles would also equal 90 because 90 + 90 is 180. An interior angle and the exterior angle are supplements (add together to 180).