Question
In the figure, R is the centre of a semicircle and RMNP is a rhombus. Given that ∠RPQ = 25°, find
  1. ∠s
  2. ∠t
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

In the figure, R is the centre of a semicircle and RMNP is a rhombus. Given that ∠RPQ = 25°, find
  1. ∠s
  2. ∠t