Question

please solve this ...........​

Answer 1

Answer:

kya question hhhhhh......

Answer 2

Answer:

Construction: Join BD

In △ABD, PO∥AB [∵ PQ∥AB ]

⇒ APDP=OBDO [ By basic proportionality theorem ] ------ ( 1 )

⇒ In △BDC, OQ∥DC [

∵ PQ∥DC ]

QC/BQ=OD/OB [ By basic proportionality theorem ]

⇒ BQ/QC=OB/OD ----- ( 2 )

⇒ AP/DP=BQ/QC [ From ( 1 ) and ( 2 ) ]

⇒ AP/18=35/15

∴ AP=(18×35)/15=42

∴ AD=AP+DP=42+18=60cm.

hope this will help u