Question
In the figure, ∠PRQ = ∠SRT = 90° and ∠QRT is 153°.
  1. Name a pair of perpendicular lines. Give your answers in letters in alphabetical order. (Eg AB ⊥ BC)
  2. Find ∠PRS.
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

In the figure, ∠PRQ = ∠SRT = 90° and ∠QRT is 153°.
  1. Name a pair of perpendicular lines. Give your answers in letters in alphabetical order. (Eg AB ⊥ BC)
  2. Find ∠PRS.