mitrock101 mitrock101

24-11-2020
Mathematics

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Determine the area of the sector of a circle in the following diagram (round to the nearest tenth):

A =

Determine the area of the sector of a circle in the following diagram round to the nearest tenth A class=

Respuesta :

xenia168 xenia168

24-11-2020

Answer:

1,848 units²

Step-by-step explanation:

360° ÷ 120° = 3

A = πr²

A = [tex]\frac{22}{7}[/tex] × 42² = 5,544

The area of the sector of a circle is 5,544 ÷ 3 = 1,848 units²

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