hi everyone the perimeter of sector of a circle of radius 5.7 cm and is 27.2 cm.then the area of sector is _______ (working is required) a)40.15 cm^2 b)43.03 cm^2 c)59.08 cm^2 d)60.06 cm^2
Definition. Light is an electromagnetic wave that is released by heated substances such as lasers, lightbulbs, as well as the sun. Light is a sort of kinetic energy which permits our eyes to see objects.
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Definition. Light is an electromagnetic wave that is released by heated substances such as lasers, lightbulbs, as well as the sun. Light is a sort of kinetic energy which permits our eyes to see objects.