2 years ago

which of the following is part of the area of a circle formed by an. arc and two radii which intersect the endpoints of the arc?

Mathematics

1 answer:

kramer2 years ago

5 0

Hello,

If the arc expressed in radian is α,

Area=αr² /2

see http://www.lememento.fr/aire-surface-secteur-circulaire

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