Math, asked by rohitlovesmiami, 10 months ago

what is the area of a sector of 60 degree cut off from the circle of diameter 42 CM

Answers

Answered by priyanshudp2109

1

Answer:

Step-by-step explanation:

D=42

R=21cm

⊙=60°

Area of sector = ⊙/360*22/7*r2

=60/360*22/7*21*21

=231cm2

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