Math, asked by sharma2004p, 3 months ago

a wire of length 10 centimetre is bent to form an Arc of a circle of radius 4 cm find the Radian and degree òmeasure of the angle subtended by the arc at the centre of the circle also find the area of the corresponding sector

Answers

Answered by namannegi23

1

Answer:

Here is the answer⬇️

Step-by-step explanation:

Length of wire/arc l=10 cm

Length of the radius of the arc formed r=4 cm

We have the equation for the central angle in radians, θ=

r

l

θ=

4

10

=2.5 radians Or

θ=(2.5×

π

180

)

∘

θ=143.18

∘

Plz mark me as Brainleast

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