201134570 201134570

16-04-2021
Mathematics

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Find the area of the circle. Round your answer to the nearest hundredth. 3 in

Find the area of the circle Round your answer to the nearest hundredth 3 in class=

Respuesta :

vandermartinleah vandermartinleah

16-04-2021

Answer:

28.27 or 28 rounded up.

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SahabNayyar SahabNayyar

16-04-2021

Answer:

7.07 in²

Step-by-step explanation:

Diameter = 3 in ( shown in figure )

Radius = 1/2( diameter) = 1/2 (3) = 1.5 in

Area of a circle = πr²

Area = (3.14)(1.5)²

Area = (3.14)(2.25)

Area = 7.065 in

Area = 7.07 in² ( round off)

Answer Link

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