Medians & Midsegments

Centroid

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

12

If O is the centroid of triangle ABC and BF= 18. Find the length of BO.

8

If O is the centroid of triangle ABC and AO= 16. Find the length of OE.

6

Find the value of x if DE = 5x - 1 and AB = 58

3

Find x if CP = 2x - 2 and DP = 2x - 4

5

Find x if DE = 4x - 2 and AB = 7x + 1

22

Find the length of BC if MN = 11

78

Find the length of AB if DE = 5x - 16 and AB = 4x + 34

130

Find the perimeter of Triangle ABC if AB = 5x - 34, MN = 22, MP = 25, and NP = x + 4

16

If O is the centroid of triangle ABC and AC= 32. Find the length of CF.