joema

3. It is the bigger arc of the circumference of a circle.
6. It is the union of three or more coplanar segments.
8. It is a 4 sided, 4 angled figure.
9. It is a type of triangle in which an angle is equivalent to 90°.
11. It is the smaller arc of the circumference of a circle.
13. It is a type of triangle in which an angle is under 90°.
16. It is an extension of a chord in a circle which is a straight line segment of which the endpoints lie on the circle.
17. It is a type of polygon that is not equilateral and equiangular.
19. It is any straight line segment that passes through the center of the circle and whose endpoints lie on the circle.
20. It is a polygon formed by three segments joining three noncollinear points.

1. It is a polygon with 5 sides.
2. It is a set of points in a plane that are the same distance from a given point called the center.
4. It is a type of polygon that is both equilateral and equiangular.
5. It has four congruent and parallel sides.
7. It is a straight line which touches the circle at only one point.
10. It is a polygon that has exactly one pair of parallel sides.
12. It is a type of triangle in which an angle is over 90°.
14. It is defined as the part or segment of the circumference of a circle
15. It is a line segment that starts from the center of a circle to any point .
18. It is a polygon with 6 sides.