(Solved): 1. It can be shown that the left triangle and the right triangle are similar; prove that the to ...

1. It can be shown that the left triangle and the right triangle are similar; prove that the top small triangle is also similar to the left and right triangles. Note: that the "green" box located inside the triangle is a square with each side of length " $\mathrm{x}$ ". 2. Given that the terminal side of the angle $?$ in standard position passes through the point $(?3,5)$. Find the values of each of the 6 trigonometric functions for angle $?$ and it's not necessary to rationalize any denominator. a. $\sin ?=$ b. $\cos ?=$ c. $\tan ?=$ d. $\csc ?=$ e. $\sec ?=$ f. $\cot ?=$