Concurrent Lines in Triangles - (circumcenter and centroid ONLY)

[Medians and Centroid]
If AC = 16, what is AM?

• 4
• 8
• 6
• 10

Tags

CCSS.HSG.CO.C.10

[Median and Centroid]
If LB = 4, what is CL?

• 4
• 8
• 6
• 10

Tags

CCSS.HSG.CO.C.10

[Perpendicular Bisectors and Circumcenter]
If AF is 6, what is AC?

• 6
• 10
• 16
• 12

Tags

CCSS.HSG.C.A.3

[Perpendicular Bisectors and Circumcenter]
If BC is 18, what is DC?

• 6
• 9
• 12
• 18

Tags

CCSS.HSG.C.A.3

[Perpendicular Bisectors and Circumcenter]
If GF is 6 and GC is 11, what is FC?

• 9.2
• 10.5
• 6.7
• 8.1

Tags

CCSS.HSG.C.A.3

[Perpendicular Bisectors and Circumcenter]
If CG is 10, what is BG?

• 5
• 20
• 10
• 15

Tags

CCSS.HSG.C.A.3

[Perpendicular Bisectors and Circumcenter] If AE is 5 and AG is 12, what is GE? Remember what to do when you know 2 of 3 sides of a right triangle?

• 9.9
• 11
• 10.9

• 8

Tags

CCSS.HSG.C.A.3

This center is the point of currency of three perpendicular bisectors of a triangle:

• incenter

• circumenter

• orthocenter

• centroid

Tags

CCSS.HSG.C.A.3

The point of concurrency of three medians is the

• circumcenter

• centroid

• incenter

• orthocenter

Tags

CCSS.HSG.CO.C.10

The circumcenter is equidistant from each ______________ of the triangle

• vertices

• sides

• median

• altitude

Tags

CCSS.HSG.C.A.3