6.4 Triangle Midsegment Theorem

How can you show that the midsegment $\overline{ED}$  is parallel to  $\overline{BC}$  ?

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

• 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  $\overline{BC}$ 

Tags

CCSS.HSG.SRT.B.4

How can you show that the midsegment $ED=\frac{1}{2}BC$  ?

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

• 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  $ED=\frac{1}{2}BC$ 

Tags

CCSS.HSG.CO.C.10

When AB = 16, what is QS?

• 8

• 16

• 24

• 32

Tags

CCSS.HSG.CO.C.11

When SR = 68, what is CA?

• 34

• 68

• 136

• 17

Tags

CCSS.HSG.CO.C.10

When SR = 46, what is BR?

• 46

• 23

• 92

• 11.5

Tags

CCSS.HSG.SRT.B.4

Find the value of x.

• 7.5

• 25

• 15

• 30

Tags

CCSS.HSG.SRT.B.4

Find the value of x.

• 7

• 14

• 18

• 56

Tags

CCSS.HSG.SRT.B.4

What segment is parallel to EF?

• Segment PM
• Segment MN
• Segment NP
• Segment FG

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

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

• 4
• 8
• 16
• 32

Tags

CCSS.HSG.SRT.B.4

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

• 3
• 6
• 9
• 12

Tags

CCSS.HSG.SRT.B.4