Need some help but please do not answer in less you are for sure about the answer please

Iwill make brain if you me correctly fill this out needs due today pls and send it back to me (click the link and you will get it)

Evaluate the following expression 1/3^2

Answer asap ! the shortest path from point a to point b goes through a pond. to avoid the pond, you must walk straight 34 meters along one edge of the pond, then take a 90 degree turn, and again walk straight 41 meters along another edge of the pond to reach point b. about how many meters would be saved if it were possible to walk through the pond? a. 11 m b. 20 m c. 30.45 m d. 21.73 m