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Thepotemich [5.8K]
2 years ago
6

On his math test Balaban wrote that a four sided polygon that has at least two right angles must be a rectangle or a square. Dan

a wrote that a four Sided polygon needs at least three right angles to be a rectangle or a square. Who is right
Mathematics
1 answer:
Zarrin [17]2 years ago
8 0

Dana is correct. The sum of the angles in a quadrilateral is 360°, so if 3 of the angles are 90°, the fourth must also be 90°, creating a rectangle or a square.

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