A fire in a building B is reported on a telephone to two fire stations P and Q, 20km apart from each other on a straight road. P observes that the fire is at an angle of 60 degree to the road and Q observes that the fire is at an angle of 45 degree to the road. Which station has to send it's team and how much will this team have to travel?

A fire in a building B is reported on a telephone to two fire stations

1.	A fire in a building B is reported on a telephone to two fire stations P and Q, 20km apart from each other on a straight road. P observes that the fire is at an angle of 60 degree to the road and Q observes that the fire is at an angle of 45 degree to the road. Which station has to send it's team and how much will this team have to travel?
Answer» A fire in a building B is reported on a telephone to two fire stations P and Q, 20km apart from each other on a straight road. P observes that the fire is at an angle of 60 degree to the road and Q observes that the fire is at an angle of 45 degree to the road. Which station has to send it's team and how much will this team have to travel?