SOLUTION: Give the radian measure of the central angle of a unit circle amd subtended by an arc of lenght 1/2.

Algebra.Com
Question 1186571: Give the radian measure of the central angle of a unit circle amd subtended by an arc of lenght 1/2.
Found 2 solutions by ikleyn, Alan3354:
Answer by ikleyn(52908)   (Show Source): You can put this solution on YOUR website!
.

When the arc length is 1 unit, the central angle is one radian (by the definition).


When the arc length is 1/2 unit, the central angle is one half of the radian.    ANSWER

Solved and answered.



Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
lenght is not a word.
RELATED QUESTIONS

Give the radian measure of the central angle of a unit circle and subtended by an arc of... (answered by Fombitz,ikleyn)
Give the radian measure of the central angle of a unit circle and subtended by an arc of... (answered by ikleyn)
Give the radian measure of the central angle of a circle of radius 8 and subtended by an... (answered by ikleyn)
find the length S of the arc of a circle of radius 72 inches subtended by the central... (answered by ikleyn)
For a circle of radius 600ft, find in degrees the central angle subtended by an arc... (answered by ikleyn)
For a circle of radius 600ft, find in degrees the central angle subtended by an arc... (answered by ikleyn)
If the arc subtended by an angle of 1 radian on a circle equals 35 cm, what is the radius (answered by Alan3354)
Find the measure of a central angle θ in a circle of radius 5ft if the angle is... (answered by Alan3354)
Give the degree measure of the central angle of a circle of radius 10 and subtended by an (answered by Alan3354,ikleyn)