In the figure, PQ is the tangent from P to the circle QRS with SR as its diameter. If QPR = \(\theta\)o and RQP = \(\phi\)o, which of the following relationships between \(\theta\)o and \(\phi\)o is correct
An (\(n - 2)^2\) sided figure has n diagonals. Find the number n diagonals for a 25-sided figure