Math, asked by subhambanerjee1703, 9 months ago

Find the area of a sector of circ
and central angle 120°.
a sector of circle of radius 21 cm

Answers

Answered by praveenspk08122004

6

Step-by-step explanation:

πr2×1/3=

66×21×1\3=

66×7

=462

Answered by ishiptasaxena

1

Answer:

area of sector formula -q/360× πr2

Step-by-step explanation:

if angle is 120 and radius

than answer is

462cm

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