In the figure `AB||DE` , AC=6, CE=15 and DB=28. What is the length of CD?

If AD=2CD, and DB=BC=6, what is the length of side AB?

In the figure,AB||DE and AC=2cm,CE=6cm and DB=12cm. Calculate DC.

In the figure above, overline(AB)||overline(CD) , AD=30, AB=21, and CD=15. What is the length of overline(DE) ?

In the figure, if AB = 8 , BC = 6, AC = 10 and CD = 9, then AD =

The points C and D on a semicircle with AB as diameter are such that AC=1, CD=2, and DB=3. Then the length of AB lies in the interval

In the given figure. AB"||"DE , AB=DE , AC"||"DF and AC=DF .Then which of the following is correct.

In the given figure, CD || LA and DE || AC. Find the length of CL if BE = 4 cm and EC = 2 cm

In the figure above, AE || CD and segment AD intersects segment CE at B. What is the length of segment CE ?