solve......

Asked by  | 6th Sep, 2008, 12:28: PM

Expert Answer:

in a right angle triangle we have PR2= PQ2+QP2 let PR = x x2= (25-x)2+52 on solving this we get x=13 so PR=13cm, QR=12cm and PQ=5cm sinP=QR/PR = 12/13 cosP=PQ/PR = 5/13 tan P = QR/PQ = 12/5

Aswered by  | 6th Sep, 2008, 06:11: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.