SOLUTION: hi can someone help me please?? thanks Find the value of k. round to the nearest hundredth. The link of the picture is below, http://prntscr.com/7atxl3 copy and paste

Algebra ->  Circles -> SOLUTION: hi can someone help me please?? thanks Find the value of k. round to the nearest hundredth. The link of the picture is below, http://prntscr.com/7atxl3 copy and paste       Log On


   

Question 972847: hi can someone help me please?? thanks
Find the value of k. round to the nearest hundredth.
The link of the picture is below,
http://prntscr.com/7atxl3 copy and paste please, thanks so much!
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


Secant-Tangent Rule. The whole secant times the external part of the secant is equal to the tangent squared



So



You can do your own calculator work.

John

My calculator said it, I believe it, that settles it