5.3

Question 1

when three or more lines intersect in one point

Answer 1

concurrent

Question 2

the point at witch they intersect

Answer 2

point of concurrency

Question 3

the point of concurrency of the perpendicular bisectors of a triangle

Answer 3

circumcenter of the triangle

Question 4

when the points are equidistant to the center of the triangle outside the triangle

Answer 4

circumscribed about

Question 5

the point of concurrency of the angle bisectors of a triangle

Answer 5

incenter of the triangle

Question 6

when the points inside the triangle are equidistant to the center

Answer 6

inscribed in

Question 7

a segemnt whose endpoints are a vertex and the midpoint of the oppisote side

Answer 7

median of a triagle

Question 8

he point of concurrency of the medians

Answer 8

centroid

Question 9

the perpendicular segement from a vertex to the line containing the opposite side

Answer 9

altitude of a triangle

Question 10

the lines containing the altitudes of a triangle are concurrent at the

Answer 10

orthocenter of the triangle