the area of the sector of a circle with diameter 7 cm and angle 60
plz tell
a)77/3 cm²
b)77/4cm²
c)77/6cm²
d)77/12cm²
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Answer:
d answer is always right now
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Step-by-step explanation:
Area of a sector of a circle of radius 'r' and angle
θ=
360/θθπr2
Hence, area of the sector of the circle of radius 7 cm and angle 60
= 60/360×22/7×7×7
=a) 77/3cm^2
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