1st Points of Concurrency

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
• Altitude

Tags

CCSS.HSG.CO.C.10

The figure is an example of a(n) ...

• altitude 
• perpendicular bisector
• median
• angle bisector

Tags

CCSS.HSG.CO.C.10

C is the Centroid, AB = 30, AC = ?

• 10
• 15
• 20
• 5

Tags

CCSS.HSG.CO.C.10

Where is the circumcenter located in an obtuse triangle?

• inside triangle
• outside triangle
• on the right angle
• on the hypotenuse

Tags

CCSS.HSG.C.A.3

Where is the orthocenter located in a right triangle?

• inside triangle
• outside triangle
• on the right angle
• on the hypotenuse

Tags

CCSS.HSG.C.A.3

Segment AD is ________.

• a perpendicular segment
• a median 
• an angle bisector
• an altitude

Tags

CCSS.HSG.CO.C.10

Which point of concurrency is this?

• Circumcenter
• Orthocenter
• Incenter
• Centroid

Tags

CCSS.HSG.C.A.3

The three altitudes of a triangle intersect at the___________________.

• orthocenter
• incenter
• centroid
• circumcenter

Tags

CCSS.HSG.CO.C.10

The incenter of a triangle is equidistant from the __________ of a triangle.

• vertices
• sides
• angle bisector
• circumcenter

Tags

CCSS.HSG.C.A.3