A major sector
A major sector
4 marks
TGM Original
A circle has radius 3 cm. Its radii OA and OB enclose a smaller angle of 3 radians. Find the area and perimeter of the major sector AOB.
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:\(\frac{15\pi}{2}\text{ cm}^2\); \((6+5\pi)\text{ cm}\).
Need help? Join our JC Math tuition classes.
Learn more