The measure of the angle is
61*(π/180)+1.1 redians
61+1.1*(180/π) degrees
now divide that by 2π or 360° to get the % of circle
arc length is s = rθ where θ is in radians.
An angle has a measure of 61 degrees plus 1.1 radians.
Determine the percentage of a circle's circumference cut off by this angle. _____% Determine the measure of this angle in radians. ______ radians
Determine the measure of this angle in degrees. _____ degrees
Determine the value of s, the arc length (measured in inches) cut off by this angle when centered in a circle with a radius of 2.8 inches. ______ inches
2 answers
Ok for the radians it's 2.16465084 radians and degrees is 124.02535746 degrees.
3 answers