In the diagram given below, `/_ABD =/_CDB =/_PQD=90^@`. If `AB: CD = 3:1`, the ratio of `CD:PQ` is

In the figure given above /_ABD = /_PQD = /_CDQ = pi/2 . If AB = x, PQ = z and CD = y , then which one of the following is correct ?

In the figure given below, if AB= 10sqrt(3) m, then CD=……….

In the given figure /_ ABD = /_BDC and CD = 4AB . Show that BD =5BE .

In the following figure,/_ACB=90^(@) and CD perp AB, If AD=4cm and BD=9cm then the ratio of BC:AC is

In each of the figures given below, find whether AB||CD

In each of the figures given below, find whether AB||CD

In the quadrilateral ABCD shown below, /_A= /_C=90^@ , /_ABD= 45^@ /_CDB=60^@ and AB=6cm.Find out the lengths of the other sides of the quadrilateral.

In the given figure, Ab = CD and angleABC=angleDCB=90^(@) . Prove that AC = DB.

In the figure given below, show that length AH gt AB + BC + CD .