Points of Concurrency Review

If S is the incenter, what type of segments are drawn?

• medians
• angle bisectors
• perpendicular bisectors
• altitudes

Tags

CCSS.HSG.C.A.3

If D is the orthocenter, what type of segments are drawn?

• meidans
• altitudes
• angle bisectors
• perpendicular bisectors

Tags

CCSS.HSG.CO.C.10

If Z is the centroid, what type of segments are drawn?

• angle bisectors
• perpendicular bisectors
• altitudes
• medians

Tags

CCSS.HSG.CO.C.10

Given:  m<PXR=2a+10, If segment PX is the altitude find the value of "a".

• 50
• 17
• 40
• 35

Tags

CCSS.HSG.CO.C.10

Solve for x.

• 16
• 20
• 22
• 24

Tags

CCSS.HSG.CO.C.10

Given TO=7a+5 and OR=8a, find the value of "a" and the length of TR

• a=5, TR=40
• a=4, TR=70
• a=5, TR=80
• a=4, TR=81

Tags

CCSS.HSG.CO.C.10

Find the measures of segments ZG and ZL.

• mZG=28 and mZL=112
• mZG=56 and mZL=84
• mZG=56 and mZL=112
• mZG=28 and mZL=84

Tags

CCSS.HSG.CO.C.10

When you draw the perpendicular bisectors of a triangle it creates the point of concurrency called the _____________.

• Centroid

• Incenter

• Circumcenter

• Orthocenter

Tags

CCSS.HSG.C.A.3

When you draw the medians of a triangle it creates the point of concurrency called the _____________.

• Centroid

• Incenter

• Orthocenter

• Circumcenter

Tags

CCSS.HSG.CO.C.10

The circumcenter of a triangle is equidistant from the _______ of the triangle.

• vertices
• sides
• center
• midsegment

Tags

CCSS.HSG.C.A.3