Triangle Centers FHS
Flashcard
•
Mathematics
•
9th Grade
•
Practice Problem
•
Hard
Standards-aligned
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is the centroid of a triangle?
Back
The centroid is the point where the three medians of a triangle intersect. It is also the center of mass of the triangle.
Tags
CCSS.HSG.CO.C.10
2.
FLASHCARD QUESTION
Front
What segments are drawn to find the centroid?
Back
Medians are drawn from each vertex to the midpoint of the opposite side.
Tags
CCSS.HSG.CO.C.10
3.
FLASHCARD QUESTION
Front
What is the circumcenter of a triangle?
Back
The circumcenter is the point where the perpendicular bisectors of the sides of a triangle intersect. It is the center of the circumcircle.
Tags
CCSS.HSG.C.A.3
4.
FLASHCARD QUESTION
Front
Where is the circumcenter located in an acute triangle?
Back
The circumcenter is located inside the triangle.
Tags
CCSS.HSG.C.A.3
5.
FLASHCARD QUESTION
Front
Where is the circumcenter located in a right triangle?
Back
The circumcenter is located at the midpoint of the hypotenuse.
Tags
CCSS.HSG.C.A.3
6.
FLASHCARD QUESTION
Front
Where is the circumcenter located in an obtuse triangle?
Back
The circumcenter is located outside the triangle.
Tags
CCSS.HSG.C.A.3
7.
FLASHCARD QUESTION
Front
What is the incenter of a triangle?
Back
The incenter is the point where the angle bisectors of a triangle intersect. It is the center of the incircle.
Tags
CCSS.HSG.C.A.3
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