Mathematics
Grade 5
15 min
Area of sectors
Area of sectors
Tutorial Preview
1
A pizza has an area of 60. What is the area of 1/4 of the pizza?
2
A cookie has a radius of 10. What is the area of half (1/2) the cookie?
3
A pie with area 80 has a 90° slice. What is the slice's area?
Sample Practice Questions
Easy
A round garden has an area of 20. What is the area of 1/2 of the garden?
0.10
1.20
2.5
3.40
Easy
A circular rug has an area of 16. What is the area of 1/4 of the rug?
0.8
1.16
2.4
3.32
Easy
A plate has a radius of 2. What is the area of 1/4 of the plate? Use 3.14 for pi.
0.12.56
1.3.14
2.6.28
3.2
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