Question

May I please get help with numbers (4), (5), and (6). I have tried multiple times to find the correct answers for each of them but still could not get the accurate or at least correct answers for each of them. I would appreciate it so much if I could get help

Answer 1

EF =21

4) Let's find out the measure of the line segment EF, using the Trapezoid Midsegment Formula:

`M=(B+b)/(2)`

4.1) We can plug into that the lengths of AD and BC:

`M=(18+24)/(2)=(42)/(2)=21`

Note that the Midsegment is the average of the bases of a trapezoid.

4.3) Hence, the answer is 21