Centers of Triangles
Flashcard
•
Mathematics
•
9th Grade
•
Practice Problem
•
Hard
+3
Standards-aligned
Wayground Content
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15 questions
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1.
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 equidistant from all three sides of the triangle.
Tags
CCSS.HSG.C.A.3
2.
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, which passes through all three vertices.
Tags
CCSS.HSG.C.A.3
3.
FLASHCARD QUESTION
Front
What is a median in a triangle?
Back
A median is a line segment that connects a vertex of the triangle to the midpoint of the opposite side.
4.
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
5.
FLASHCARD QUESTION
Front
What is a perpendicular bisector?
Back
A perpendicular bisector is a line that divides a segment into two equal parts at a 90-degree angle.
6.
FLASHCARD QUESTION
Front
If CF, BE, and AD are the medians of triangle ABC, what is the relationship between the segments?
Back
The Centroid divides each median into two segments, with the longer segment being twice the length of the shorter segment.
Tags
CCSS.HSG.CO.C.10
7.
FLASHCARD QUESTION
Front
How do you find the length of a segment when given a median?
Back
To find the length of a segment when given a median, use the property that the median divides the opposite side into two equal segments.
Tags
CCSS.HSG.CO.C.10
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