math geometry

5. having all its sides of the same length.
7. having equal angles.
8. a quadrilateral which is made up of 2 pairs of parallel sides.
9. a plane figure with four straight sides and four right angles, especially one with unequal adjacent sides, in contrast to a square.
11. find the intersection of two of the altitudes of the triangle, as the third altitude will automatically intersect at the same placeDiagonal
12. a quadrilateral whose four sides can be grouped into two pairs of equal-length sides that are adjacent to each other.
13. opposite sides are parallel and the opposite angles are equal.
14. is defined as a ray, segment, or line that divides a given angle into two angles of equal measures.
15. the middle value in a set of data
16. a quadrilateral with only one pair of parallel sides.

1. a plane figure with four equal straight sides and four right angles.
2. the point at which the three perpendicular bisectors of the sides of a triangle intersect and which is the same distance from each of the three vertices of the triangle.Incenter
3. a line that passes through two very specific points on a triangle
4. a line that bisects another line segment at a right angle, through the intersection point.
6. the center of mass of a geometric object of uniform density.
10. at equal distances.