6.4 Medians and Centroids n3

The three medians of a triangle meet at a point of concurrency called the ____________.

• center point

• midpoint

• centroid

• median point

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CCSS.HSG.CO.C.10

BL = 12

Find BP

• 3

• 4

• 8

• 10

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CCSS.HSG.CO.C.10

• (1, 5)

• (1, 2)

• (1, 8)

• (1, 4)

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

• 20
• 10
• 5
• Not Enough Information

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CCSS.HSG.CO.C.10

If DL = 24, then DG = 

• 16
• 8
• 12
• 36

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CCSS.HSG.CO.C.10

X is the centroid of the triangle. If ZX = 3, find AZ.

• 3

• 6

• 9

• 12

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CCSS.HSG.CO.C.10

If G is the centroid of triangle ABC and BE= 18. Find the length of BG.

• 6
• 12
• 18
• Not Enough Information

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CCSS.HSG.CO.C.10

• 10.3

• 9

• 3

• 12

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CCSS.HSG.CO.C.9

If ZO=24 and SZ=3a-9, what is the value of a?

• 11
• 19
• 21
• 7

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CCSS.HSG.CO.C.10

In ΔXYZ, YB, XC, and ZA are medians, and YC = 15.
Find the length of YZ.

• 30
• 15
• 5
• 7.5

Tags

CCSS.HSG.CO.C.10