If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

Main content

Course: Class 9 > Unit 10

Lesson 3: Circles 9.3
Math
Class 9
Circles
Circles 9.3
© 2024 Khan AcademyTerms of usePrivacy PolicyCookie Notice

Circles 9.3

Google Classroom

Problem

O is the centre of the given circle.
Here ∠PAQ=22°.
Find ∠POQ and ∠PBQ.
  • ∠POQ =
    • Your answer should be
    • an integer, like 6
    • a simplified proper fraction, like 3/5
    • a simplified improper fraction, like 7/4
    • a mixed number, like 1 3/4
    • an exact decimal, like 0.75
    • a multiple of pi, like 12 pi or 2/3 pi
    °
  • ∠PBQ =
    • Your answer should be
    • an integer, like 6
    • a simplified proper fraction, like 3/5
    • a simplified improper fraction, like 7/4
    • a mixed number, like 1 3/4
    • an exact decimal, like 0.75
    • a multiple of pi, like 12 pi or 2/3 pi
    °