toreahmassey toreahmassey
  • 04-09-2018
  • Mathematics
contestada

Find the radian measure of the central angle of circle with radius 1 yards that intercepts an arc of length 4 yards.

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Netta00 Netta00
  • 13-09-2018

The circumference of the circle is given by pi diameter  so we have pi*2 for 1 circumference . the portion of 2*pi circumference for the whole circle for this arc is (4/2*pi).

The total angular measure of the circle is also 2*pi(or 360 degree)

So, we the measure radian of the angle is ((4/(2*pi))*(2*pi)

= 4 radians      


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dev2behl
dev2behl dev2behl
  • 21-06-2022

Answer:

It is 4 radians jit

Step-by-step explanation:

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