Write the solution. Mr Sy wanted to put three chairs in the outer rim of a circular garden. He stretched two strings from a point external to the circle to see how the circular rim can be divided into three portions as shown in the figure below. What is the measure of the minor arc AB?

36-40 Problem Solving. Write the complete solution. Mr. Sy wanted to put three chairs in the outer rim of a circular garden. He stretched two strings from a point external to the circle to see how the circular rim can be divided Into three portions as shown in the figure below. What is the measure of the minor arc AB? 184 S 20