Centers of Triangles

Centers of Triangles

Assessment

Flashcard

Mathematics

9th Grade

Hard

CCSS
HSG.C.A.3, HSG.CO.C.10, HSG.SRT.D.9

+3

Standards-aligned

Created by

Wayground Content

FREE Resource

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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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