Home » In the figure, PS = QS = RS and QSR – 100o, find QPR

In the figure, PS = QS = RS and QSR – 100o, find QPR

In the figure, PS = QS = RS and QSR – 100o, find QPR
  • A.
    40o
  • B.
    50o
  • C.
    80o
  • D.
    100o
Correct Answer: Option B
Explanation

Since PS = QS = RS
S is the centre of circle passing through P, Q, R /PS/ = /RS/ = radius
QPR (pm) (frac{100^o}{2}) = 50o

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