Median Theorem

A Centroid is the point at which three _____________ intersect in a triangle.

• Medians

• Altitudes

• Perpendicular Bisectors

• Angle Bisectors

Name this center:

• Circumcenter

• Incenter

• Centroid

• Orthocenter

QR is a midsegment of triangle BCD. Solve for the value of x.

• 11

• 18

• 9

• -7

TS is a midsegment of triangle GHI. Solve for the value of x.

• 4

• 6

• 8

• 10

UV is a midsegment of triangle FGH. What is the length of segment UV?

• 12

• 10

• 5

• -12

QR is a midsegment of triangle WXY. What is the length of segment WY?

• 3

• 6

• 9

• 12

QR is a midsegment of triangle WUV. What is the length of segment QR?

• 4

• 8

• 16

• 32

If G is the centroid of triangle ABC and GF= 4. Find the length of GC.

• 4

• 8

• 12

• Not Enough Information

The three medians of a triangle intersect at?

• Circumcenter

• Incenter

• Centroid

• Orthocenter

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

• angle bisector

• midsegment

• altitude

• median