Midsegment of a Triangle: Identifying and defining elements

Given that DE is a middle section in triangle ABC, what is the length of side DE?

11

Given that DE is the middle section in triangle ABC, what is the length of side DE?

12

Given that DE is the middle section in triangle ABC, what is the length of side DE?

15

Given that DE is a middle section in triangle ABC, what is the length of side DE?

4.5

Given that DE is a middle section in triangle ABC, what is the length of side DE?

4

Given that DE is a middle section in triangle ABC, what is the length of side DE?

5

Given that DE is the middle section in triangle ABC, what is the length of side DE?

4

Given that DE is the middle section in triangle ABC, what is the length of side DE?

7

Given that DE is the middle section in triangle ABC, what is the length of side DE?

7

Given that DE is a middle section in triangle ABC, what is the length of side DE?

9

Given that DE is the middle section in triangle ABC, what is the length of side DE?

6

Given that DE is the middle section in triangle ABC, what is the length of side DE?

7.5

The quadrilateral ABCD is a trapezoid.

EF is the midsegment.

Calculate the length of side CD.

16

In which figure is the dashed segment the median?

Which figure shows the median of a triangle?

In which figure is the dashed segment the median?