rodney1028
rodney1028 rodney1028
  • 25-03-2020
  • Mathematics
contestada

The area of a sector with a radius of 8 inches is 74.84. What is
the approximate angle of the sector?

Respuesta :

clara856
clara856 clara856
  • 26-03-2020

Step-by-step explanation:

area of sector=74.84

radius = 8

angle of sector=?

[tex]area \: of \: sector \: = \frac{1}{2} \times {r}^{2} \times angle \: of \: sector[/tex]

74.84=1/2×8²×angle of sector

74.84=32 × angle of sector

74.84/32= angle of sector

2.33875=angle of sector

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