CAIE P1 2017 March — Question 4

Exam BoardCAIE
ModuleP1 (Pure Mathematics 1)
Year2017
SessionMarch
TopicRadians, Arc Length and Sector Area

  1. Show that angle \(C B D = \frac { 9 } { 14 } \pi\) radians.
  2. Find the perimeter of the shaded region.