In a circle radius 10cm,an arc PQ subtends an angle of radians at the centre of the circle.Calculate the radius of another circle whose circumference is equal to the length of arc PQ

Answer 1

fill in the missing numbers which you tried to copy/paste.
In a circle of radius 10 with angle θ, PQ = 10θ
So, if circle S has circumference 10θ, its radius is 10θ/(2π)

Answer 2

I did not copy paste this question anywhere

Answer 3

Sorry. Number which you deliberately concealed ...

Answer 4

what are u talking about

Answer 5

You say "an angle of radians" without specifying how many radians. It's vital information.

an angle of 2.3 radians?
an angle of π/4 radians?
an angle of √7 radians?