Minor and major arc lengths
Minor and major arc lengths
4 marks
TGM Original
A circle has centre O, radius 9 cm and AOB=80. Find the exact lengths of the minor and major arcs AB.
Solution:
Solution locked
680+ questions here come with free worked solutions. A free account saves your questions and progress; this one needs tuition enrolment.
Create a free account to practise similar questions.
Answer:Minor arc \(4\pi\text{ cm}\); major arc \(14\pi\text{ cm}\).
Need help? Join our JC Math tuition classes.
Learn more