Sadie spots a campfire at a bearing N

43

oE from her current position. John, who is positioned

3100

feet due east of Sadie, reckons the bearing to the fire to be N

21

oW from his current position. Determine the distance from the campfire to Sadie and the distance from the campfire to John, rounded to the nearest foot.



To Sadie:

feet



To John:

feet