Year 10
Higher
Find the area of a sector
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Lesson details
Key learning points
- In this lesson, we will find the area of sectors in terms of pi or to 3 significant figures
Licence
This content is made available by Oak National Academy Limited and its partners and licensed under Oak’s terms & conditions (Collection 1), except where otherwise stated.
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3 Questions
Q1.
What is the area of the semicircle in terms of π?
![An image in a quiz](/_next/image?url=https%3A%2F%2Foaknationalacademy-res.cloudinary.com%2Fimage%2Fupload%2Fv1707173041%2Fega79l5yhxrrz8lqd1e4.jpg&w=1080&q=75)
A
B
D
Q2.
What is the area of the quarter circle in terms of π?
![An image in a quiz](/_next/image?url=https%3A%2F%2Foaknationalacademy-res.cloudinary.com%2Fimage%2Fupload%2Fv1707173060%2Fb0lqmhwhnscvnc1dtei4.jpg&w=1080&q=75)
A
C
D
Q3.
What is the area of the semicircle in terms of π?
![An image in a quiz](/_next/image?url=https%3A%2F%2Foaknationalacademy-res.cloudinary.com%2Fimage%2Fupload%2Fv1707173072%2Fpcuz7nqcwz07yohdlvme.jpg&w=828&q=75)
A
B
C
3 Questions
Q1.
What is the area of the sector in terms of π?
![An image in a quiz](/_next/image?url=https%3A%2F%2Foaknationalacademy-res.cloudinary.com%2Fimage%2Fupload%2Fv1707171637%2Fnavi0tg5dsmgkcwiyuvg.jpg&w=1080&q=75)
A
B
C
Q2.
What is the area of the sector to the nearest whole number?
![An image in a quiz](/_next/image?url=https%3A%2F%2Foaknationalacademy-res.cloudinary.com%2Fimage%2Fupload%2Fv1707171639%2Ficwtd8p4dorftietaxu6.jpg&w=1080&q=75)
A
B
D
Q3.
What is the area of the sector to the nearest whole number?
![An image in a quiz](/_next/image?url=https%3A%2F%2Foaknationalacademy-res.cloudinary.com%2Fimage%2Fupload%2Fv1707171643%2Flnycxmjib42erhyzevki.jpg&w=828&q=75)
B
C
D