joshy0422 joshy0422

28-03-2020
Mathematics

contestada

A circle with radius 4 has a sector with a central angle of 8/5pi
radians.
What is the area of the sector?

A circle with radius 4 has a sector with a central angle of 85pi radians What is the area of the sector class=

Respuesta :

PollyP52 PollyP52

28-03-2020

Answer:

40.21 unit^2.

Step-by-step explanation:

The area of the sector = 0.5 C r^2 where C = the angle and r = the radius.

= 0.5 * (8/5) π * 4^2

= 40.21 unit^2.

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repsfurdayz repsfurdayz

21-04-2020

Answer:64/5 Pi

Step-by-step explanation:I took one for the team and got it wrong but it’s still lit

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