Mathematics, 26.04.2021 05:20 corban13

You are standing 9 meters from the edge of a circular pond. The distance from you to a point of tangency on the pond is 51 meters. What is the radius of the pond. So far I have (51)^2=r^2+(9+r)^2 then 2601=r^2+(r^2+18+81) then 2520=2r^2+18r then r(2r+18) If you do it please show your work

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You are standing 9 meters from the edge of a circular pond. The distance from you to a point of tang...