5.2 Assignment

Define: INCENTER OF A TRIANGLE

• the point of concurrency of the three angle bisectors of a triangle 
• the point of concurrency of the three medians of a triangle
• the point of concurrency of the three perpendicular bisectors of a triangle 
• the point of concurrency of the three midsegments of a triangle

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CCSS.HSG.C.A.3

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

• angle bisector
• perpendicular bisector
• median
• midsegment

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CCSS.HSG.CO.A.1

CCSS.HSG.CO.C.10

Which point is equidistant from the sides of a triangle?

• Circumcenter
• Incenter
• perpendicular bisector
• angle bisector

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CCSS.HSG.C.A.3

Name the point of concurrency shown.

• Circumcenter
• Incenter
• centroid
• midsegment

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CCSS.HSG.C.A.3

Find the length of TU

• 15
• 12
• 26
• 13

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CCSS.HSG.C.A.3

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

• Centroid
• Incenter
• Circumcenter
• Orthocenter

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CCSS.HSG.C.A.3

The incenter is always inside the triangle.

• true
• false

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CCSS.HSG.C.A.3

HK and JK are angle bisectors of the triangle. Find the distance from point K to side GJ.

• 50 units
• 16 units
• 21 units
• not enough information

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CCSS.HSG.C.A.3

Define: CIRCUMCENTER OF A TRAINGLE

• the intersection point of the three perpendicular bisectors of a triangle 
• when a circle passes through the three vertices of a triangle 
• the point of intersection of three or more lines 
• the intersection point of the three angle bisectors of a triangle 

Tags

CCSS.HSG.C.A.3

Which point is equidistant from the vertices?

• Circumcenter
• Incenter
• Neither
• Bilateral

Tags

CCSS.HSG.C.A.3