4.4 Findin ' Preview Activity 4.4.1. Consider a right triangle that has one leg of length 3 and another leg of length '5. Let 6 be the angle that lies opposite the shorter leg. a. Sketch a labeled picture of the triangle. b. What is the exact length of the triangle's hypotenuse? c. What is the exact value of sin(6)? d. Rewrite your equation from (b) using the arcsine function in the form arcsin(l:l) = A, where D and A are numerical values. e. What special angle from the unit circle is 6? 1'6- /