On a cordinat grid point n is at -2 4 and point a it at 6 4 the distance in units between n and s is
1 answer:
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Answer:
4.71
Step-by-step explanation:
The radius of the circle is 3 and the angle of the sector is 60°.
The area of a sector is given as:
where α = central angle of sector
r = radius of circle
Hence, the area of the sector is:
The area of the sector is 4.71
