Medians of a triangle

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

• angle bisector

• midsegment

• altitude

• median

Answer explanation

Tags

CCSS.HSG.CO.C.10

Identify the segments drawn.

• midsegments

• medians

• angle bisectors

• altitudes

Tags

CCSS.HSG.CO.C.10

CF, BE, and AD are the medians of the triangle. If BF =10, find AF.

• 20

• 10

• 5

• Not Enough Information

Tags

CCSS.HSG.CO.C.10

Find x if LI = 3x + 9 and IA=15

HINT!!! USE THE CENTROID RATIO THEOREM

2(SMALLER PART OF MEDIAN) =(LARGER PART OF MEDIAN)

DRAW PROBLEM, SOLVE THE PROBLEM AND SHOW YOUR WORK, AND SEND IT THROUGH REMIND.

Tags

CCSS.HSG.CO.C.10

Find x if GD = x +6 and AG = 4x-2.

HINT!!! USE THE CENTROID RATIO THEOREM

2(SMALLER PART OF MEDIAN) =(LARGER PART OF MEDIAN)

DRAW PROBLEM, SOLVE THE PROBLEM AND SHOW YOUR WORK, AND SEND IT THROUGH REMIND.

Answer explanation

Tags

CCSS.HSG.CO.C.10

If Z is the centroid, what type of segments are drawn?

• angle bisectors

• perpendicular bisectors

• altitudes

• medians

Tags

CCSS.HSG.CO.C.10

Which of the following words describes the point shown in the figure?

• A. Centerpoint

• B. Orthocenter

• C. Centroid

• D. Midpoint

Tags

CCSS.HSG.CO.C.10

[Medians and Centroid]

If AC = 16, what is the length AM.

REMEMBER: POINT M IS THE MIDPOINT OF AC.

• 4

• 8

• 6

• 10

Tags

CCSS.HSG.CO.C.10

BE = 15. Find EG.

HINT!!! USE (1/3) (WHOLE MEDAN) = (SMALLER PART OF MEDIAN)

• 10

• 5

• 22.5

• 20

Answer explanation

Tags

CCSS.HSG.CO.C.10

In ΔABC, Q is the centroid. Find QM.

HINT!!! USE THE CENTROID RATIO THEOREM

2(SMALLER PART OF MEDIAN) = (LARGER PART OF MEDIAN)

• 12

• 6

• 18

• 4

Answer explanation

Tags

CCSS.HSG.CO.C.10