A circle has a radius of 10 inches. Find the approximate length of the arc intersected by a central angle of 2pie/3

20.94 inches

Step-by-step explanation:

Mathematically, length of an arc = Theta/360 * 2pi * r

According to this question, theta is 2 pi/3 and r is 10 inches

Kindly note that 2pi/3 radians = 120 degrees

Substituting these values, we have ;

120/360 * 2 * pi * 10

20pi/3 = 20.94 inches

choice b is correct

step-by-step explanation:

we have been given the following system of linear inequalities;

we are required to graphically determine the solution to these system of inequalities. using a graphing tool, the solution is as shown in the attachment below;

e) none of the above because the measure of angle cba is 101°