Question

please help me someone!!

Secant TQ and tangent TR intersect at point T. Chord SR and chord PQ intersect at point V. Find the values of x and y...round to the nearest tenth if necessary

http://media.education2020.com/evresources/2092479_e6c8e3b7-e4f2-4d66-aae1-f4b662469b12.png

Answer 1

http://openstudy.com/updates/538a5efde4b02fec9034f61f

Answer 2

ever found "x"?

Answer 3

4

Answer 4

@jdoe0001

Answer 5

9*(x+12)=15^2
i think there is a property like this
you can use to solve for x

Answer 6

thanks @dan815

Answer 7

so now we know that "x" is 4

Answer 8

then solve for "y"

Answer 9

or you can use the fact that y is on the diameter so, x+9 is the hypoteneuee
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