Geometry: Day 31 Formative Assessment

The point of concurrency of the perpendicular bisectors of all sides of a triangle is called what?

The point of concurrency of the angle bisectors of a triangle is called what?

The point of concurrency of the medians of a triangle is called what?

What is the point concurrency of all the altitudes of a triangle?

What type of line is drawn to create an an altitude of a triangle?

The incenter is located outside the triangle.

• Sometimes
• Always
• Never

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.3

Which of the images represents the Circumcenter of a Triangle

• First
• Second
• Third

Tags

CCSS.HSG.C.A.3

CCSS.HSG.CO.D.12

Which of the images represents the Incenter of a Triangle

• First
• Second
• Third

Tags

CCSS.HSG.C.A.3

One of the examples from the video is shown. What is the length of BG?

• 8

• 16

• 17

• 34

Tags

CCSS.HSG.SRT.B.5

CCSS.HSG.SRT.C.8

CCSS.HSG.SRT.D.11

What does point O represent in the picture?

• Centroid

• Circumcenter

• Incenter

• Orthocenter

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.3