Solve each of the given triangles (i.e. find the lengths of the missing sides).
Part a)
Part b)
Question 2: What is the exact height of a right triangle with an angle that measures 30 degrees and is adjacent to a base of 10?
Question 3: Can \( \sqrt{5}, \sqrt{15} \), and \( 2 \sqrt{5} \) be the lengths of the sides of a right triangle? If so, is it a special right triangle?