Question
PQ and PR are the two chords of a circle. The tangents
at Q and R meet at A. If ∠QPR = 64°, then the measure of ∠QAR is?Solution
∠QOR = 2∠P ∠QOR = 2 × 64 = 128° ∠QAR = 180° - ∠QOR ∠QAR = 180° - 128° ⇒ 52°
More Geometry Questions
Psychrophiles can survive up to which temp?
_____ is also known as test for goodness of fit.
Indian Agricultural Statistics Research Institute (IASRI) is located in
Which of the following design is suitable for laboratory experiments and industries?
_____ is the most appropriate design when the experimental material is very less and the number of genotypes are very large.
Relevant for Exams:
