Polygons

Question 1

Polygon

Answer 1

1) formed by three or more sides where no two sides with a common endpoint are collinear
2) each side intersects exactly two other sides, one at each endpoint

Question 2

3

Answer 2

Triangle

Question 3

4

Answer 3

Quadrilateral

Question 4

5

Answer 4

Pentagon

Question 5

6

Answer 5

Hexagon

Question 6

7

Answer 6

Heptagon

Question 7

8

Answer 7

Octagon

Question 8

9

Answer 8

Nonagon

Question 9

10

Answer 9

Decagon

Question 10

12

Answer 10

Dodecagon

Question 11

N

Answer 11

N-gon

Question 12

Convex polygons

Answer 12

You can stretch a rubber band around the polygon and it will hold the shape of the polygon without any gaps

Question 13

Nonconvex polygons (Concave polygons)

Answer 13

You cannot stretch a rubber band around the polygon so that it will hold the shape of the polygon without gaps ❌✔️➕

Question 14

Equilateral polygons

Answer 14

Polygons that have all sides congruent

Question 15

Equiangular polygons

Answer 15

Polygons with all angles congruent

Question 16

regular polygons

Answer 16

Polygons that are both equilateral and equiangular

Question 17

Diagonal

Answer 17

A segment that joins two consecutive vertices