2 years ago

IF OB = = 15 cm and

Mathematics

1 answer:

Hitman42 [59]2 years ago

5 0

$\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}$

Actually Welcome to the concept of area of sector.

Area of sector = theta/360° * πr^2

==> theta = 62°

hence, area = (62/360)* π*(15)^2

==> Area of sector = 121.67 cm^2

hence Area = 121.67 cm^2

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