IMysteryBoxI IMysteryBoxI

25-01-2019
Mathematics

contestada

given radius of 24 and central angle of 300 what is the length of the arc, round to two decimal places
Use C=2πr for circumference

Respuesta :

MrBillDoesMath MrBillDoesMath

25-01-2019

Hello from MrBillDoesMath!

Answer:

5.24

Discussion:

Circumference of circle = 2 Pi r

Circumference for 300 angle slice

= (300/360) ( 2 Pi r)

= (600/360) Pi

= (15/9) Pi

= 5.24 (calculator: 5.2359877559829887307710723... )

Thank you,

MrB

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