Which of these describes a unique polygon? Select the correct choice. A A quadrilateral with 4 right angles B A triangle with angles 30°, 80°, and 70° С. A triangle with side lengths 7 cm and 8 cm and

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asked May 15, 2022 204k views

3 votes

Which of these describes a unique polygon?

Select the correct choice.
A
A quadrilateral with 4 right angles
B
A triangle with angles 30°, 80°, and 70°
С.
A triangle with side lengths 7 cm and 8 cm and a 70° angle
A triangle with each side length 5 inches