Midsegment of a Triangle

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

• 4

• 8

• 16

• 32

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

• 3

• 6

• 9

• 12

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

• 5.5

• 11

• -5.5

• -11

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

• 11

• 18

• 9

• -7

Segment DE is ____________.

• an angle bisector

• a perpendicular segment

• a median

• a midsegment 

• Find and compare the slopes of  $\overline{ED}$  and  $\overline{BC}$  

• Find and compare the midpoints of  $\overline{ED}$  and  $\overline{BC}$  

• You cannot show that the midsegment $\overline{ED}$  is parallel to  $\overline{BC}$ 

• Find and compare the slopes of  $\overline{ED}$  and  $\overline{BC}$  

• Find and compare the midpoints of  $\overline{ED}$  and  $\overline{BC}$  

• You cannot show that the midsegment $\overline{ED}$  is parallel to  $\overline{BC}$ 

Name a midsegment of ⌂ABC

• segment AC

• segment DE

• segment AB

• segment BC

DE is the midsegment of triangle ABC. Find BC

• 10.2

• 12.5

• 20.4

• 22.7

In the figure, \overline{XY} and \overline{XZ} are midsegments of \Delta RST. Find the length of \overline{TS} ?