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Please help me out please:)
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Please help me out please:)

Please help me out please:)-example-1
User Jonathan Branam
by
4.0k points

1 Answer

5 votes

Answer:

56.1 cm²

Explanation:

In any circle the area (A) of a sector is

A = area of circle × fraction of circle

= πr² ×
(81)/(360)

= π × 8.91² ×
(81)/(360)

=
(8.91^2(81)\pi )/(360) ≈ 56.1 cm²

User Kumar Ashutosh
by
4.8k points
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