sarahriivero sarahriivero
  • 02-06-2020
  • Mathematics
contestada

the formula for the area of a sector with a central angle in radians is?

Respuesta :

nuuk nuuk
  • 07-06-2020

Answer:  [tex]\dfrac{\theta }{2\pi }\times A[/tex]

Step-by-step explanation:

Given

If the central angle is [tex]\theta [/tex] (Let's say)

Area of sector is given by (in radians)[tex]=\dfrac{\theta }{2\pi }\times A[/tex]

Where A=Area of circle

where [tex]2\pi[/tex] represent [tex]360^{\circ}[/tex]

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