Question

Consider circle with the radius 20ft, and theta=10 radians. What is the length of the minor arc PR ?

Answer 1

200ft

Explanation:

==>Given:

Radius of circle = 20ft

Central angle of minor arc PR in radians = θ = 10

==>Required:

Length of minor arc PR

==>Solution:

Length of minor arc PR = θ(r)

r = 20ft

θ = 10

Length of minor arc PR = 10*20

Length of minor arc PR = 200ft