Question

The length of XY the minor arc is 48 cm what is the circumference of Z

Answer 1

The answer is 288 cm ( A P E X )!

Answer 2

If found the image that accompanies this problem, the central angle was 60°. Since the circumference of a circle is always 360°, the minor arc represents 60°/360° of the circle.

48 cm / (60°/360°) = 48 cm / (1/6) = 48 cm * 6/1 = 48 cm * 6 =  288 cm

The circumference of circle Z is 288 cm.