vad
This page lists questions and answers that were posted by visitors named vad.
Questions
The following questions were asked by visitors named vad.
An aeroplane at an altitude of 200m observes the angles of depression of opposite points on the two banks of a river to be 45 degree and 60 degree. Find in metres, the width of river.
14 years ago
Water fl owing from a faucet can fill 1/4 of a tank in 3 minutes. a) How long does it take to fi ll the tank completely with water? b) How long will it take to fi ll 6 similar tanks completely with water? Give your answer in hours and minutes.
10 years ago
Answers
The following answers were posted by visitors named vad.