Degrees for a polygon

- 1. What is the correct formula to find the degress inside of a polygon
A) n(180) B) (n-2)x180 C) (n-3)x360 D) n(n-1) - 2. How many degrees in a triangle?
A) 150 B) 180 C) 360 D) 540 - 3. How many degrees in a pentagon? (5 sides)
A) 720 B) 540 C) 360 D) 180 - 4. How many degrees in a square?
A) 90 B) 340 C) 360 D) 200 - 5. What polygon has the same amount of degrees as a circle?
A) triangle B) dodecahedron C) pentagon D) square - 6. Which shape is not a polygon?
A) circle B) hexagon C) rectangle D) trapezoid - 7. What does "n" stand for in the formula (n-2)x180?
A) degrees B) number of sides C) parallel D) amount of right angles - 8. How many degrees in a hexagon? (6 sides)
A) 800 B) 540 C) 720 D) 960 - 9. How many degrees in an octagon? (8 sides)
A) 2024 B) 1080 C) 540 D) 360 - 10. How many degrees are in a polygon with 14 sides?
A) 2160 B) 180 C) 540 D) 2400 |

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