Ch. 5: Relationships in Triangles

What is the point called where the perpendicular bisectors of the sides of a triangle intersect?

• circumcenter

• incenter

• centroid

• orthocenter

Tags

CCSS.HSG.C.A.3

In △XYZ, point M is the centroid.

If XM = 8, find the length of MA.

Tags

CCSS.HSG.CO.C.10

What is the name of the point that is two-thirds of the way from each vertex of a triangle to the midpoint of the opposite side?

• Circumcenter

• Centroid

• Incenter

• Orthocenter

Tags

CCSS.HSG.C.A.3

Given that CD is the perpendicular bisector of AB, and AB is the perpendicular bisector of CD.

Find the value of y

Tags

CCSS.HSG.CO.C.11

Determine which angle has the greatest measure.

• Angle 1

• Angle 2

• Angle 3

• Angle 4

Tags

CCSS.8.G.A.5

Find the shortest segment in △PQS.

• QS

• PQ

• PS

• Cannot Determine

Tags

CCSS.HSG.CO.C.10

Find the longest segment in △QRS

• QR

• RS

• QS

• Cannot Determine

Tags

CCSS.HSG.CO.C.10

Find the angle with the smallest measure in △VUW.

• Angle UVW

• Angle UWV

• Angle WUX

• Angle VUW

Tags

CCSS.HSG.CO.C.10

Find the angle with the greatest measure in △UWX

• Angle UWX

• Angle WUX

• Angle X

• Angle V

Tags

CCSS.HSG.CO.C.10

Write an inequality to describe the possible values of x.

• x < 16

• 2 < x < 16

• x < 9

• 7 < x < 9