Centers in Triangles

If m<BCA is 72, what is m<PCA?

• 72

• 48

• 60

• 36

Tags

CCSS.HSG.CO.C.10

If BX is 2, what is BZ?

• 2

• 3

• 4

• 5

Tags

CCSS.HSG.CO.C.10

If AF is 6, what is AC?

• 6

• 10

• 16

• 12

Tags

CCSS.HSG.CO.C.10

If BC is 18, what is DC?

• 6

• 9

• 12

• 18

Tags

CCSS.HSG.CO.C.10

If CG is 10, what is BG?

• 5

• 20

• 10

• 15

Tags

CCSS.HSG.CO.C.10

If AE is 5 and AG is 12, what is GE?

• 9.9

• 11

• 10.1

• 8

Tags

CCSS.HSG.CO.C.10

This center is created by the union of three perpendicular bisectors

• incenter

• circumenter

• orthocenter

• centroid

Tags

CCSS.HSG.C.A.3

This center is created by the union of three altitudes

• circumcenter

• incenter

• centroid

• orthocenter

Tags

CCSS.HSG.C.A.3

The union of three angle bisectors is the

• circumcenter

• incenter

• centroid

• orthocenter

Tags

CCSS.HSG.C.A.3

The union of the three medians is the

• circumcenter

• centroid

• incenter

• orthocenter

Tags

CCSS.HSG.CO.C.10