Medians and Altitudes Bisectors Midsegments

The place where all three perpendicular bisectors meet is called the ...

• Circumcenter

• Orthocenter

• Incenter

• Centroid

The place where all three altitudes meet is called the ...

• Circumcenter

• Orthocenter

• Incenter

• Centroid

If AC = 16, what is AM?

• 4

• 8

• 6

• 10

If LB = 4, what is CL?

• 4

• 8

• 6

• 10

If AP = 12, what is AL?

• 6

• 12

• 18

• 24

If NP = 5, what is CP?

• 5

• 8

• 12

• 10

If BM = 21, what is PM?

• 3

• 14

• 10

• 7

Find the value of x

• x=28

• x=14

• x=23

• x=46

The point of concurrency made by 3 angle bisectors is known as the

• orthocenter

• centroid

• circumcenter

• incenter

A perpendicular segment from a vertex to the line containing the opposite side (the height of a triangle).

• Angle Bisector

• Perpendicular Bisector

• Altitude

• Midsegment