CCSS.Math.Content.HSG.C.A.3

Define: INCENTER OF A TRIANGLE

• the intersection point of the three angle bisectors of a triangle 
• when three or more lines intersect at a single point 
• the intersection point of the three perpendicular bisectors of a triangle 
• the point of intersection of three or more lines 

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CCSS.Math.Content.HSG.C.A.3

Name the point of concurrency shown.

• Circumcenter
• Incenter
• neither
• Pokecenter

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CCSS.Math.Content.HSG.C.A.3

Which point is equidistant from the vertices?

• Circumcenter
• Incenter
• Neither
• Bilateral

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CCSS.Math.Content.HSG.C.A.3

Which of the images represents the Incenter of a Triangle

• First
• Second
• Third

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CCSS.Math.Content.HSG.C.A.3

What is the value of x and y?

• x=75°; y=93°
• x=65°;y=104°
• x=75°; y=94°
• x=65°; y=93

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CCSS.Math.Content.HSG.C.A.3

Find a and b.

• a=74 degrees
  b=93 degrees
• a=93 degrees
  b=74 degrees
• a=87 degrees
  b=106 degrees
• a=106 degrees
  b=87 degrees

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CCSS.Math.Content.HSG.C.A.3

CCSS.Math.Content.HSG.C.A.2

Is this an inscribed angle?

• Yes
• No

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CCSS.Math.Content.HSG.C.A.3

opposite angles in any quadrilateral inscribed in a circle are __________ of each other.

• complements

• supplements

• congruent

• opposite

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CCSS.Math.Content.HSG.C.A.3

CCSS.Math.Content.HSG.C.A.2

Given the following inscribed quadrilateral, what is the value of y?

• 10
• 20
• 30
• 40

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CCSS.Math.Content.HSG.C.A.3

CCSS.Math.Content.HSG.C.A.2

Find a and b.

• a=74 degrees
  b=93 degrees
• a=93 degrees
  b=74 degrees
• a=87 degrees
  b=106 degrees
• a=106 degrees
  b=87 degrees

Tags

CCSS.Math.Content.HSG.C.A.3

CCSS.Math.Content.HSG.C.A.2