In a circle a radius 25 inches, a central angle of 35 degree will intersect the circle forming an arc of length
2 answers:
Answer:
The arc length of the circle(l) is given by:
....[1]
where,
r is the radius of the circle
is the angle in radian.
As per the statement:
In a circle a radius 25 inches, a central angle of 35 degree
⇒r = 25 inches
Use conversion:
1 degree = 0.0174533 radian
then
35 degree = 0.6108655 radian
⇒ radian
Substitute these values in [1] we have;
inches
Therefore, in a circle a radius 25 inches, a central angle of 35 degree will intersect the circle forming an arc of length of 15.27 inches
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Step-by-step explanation:
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Keywords: ratio, proportion
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