Question 15
Find the perimeter and area of the figure below which made up of different circles.
**Editorial input format:** Enter both exact answers in perimeter, area order, separated by a comma. Use pi or π for the circle constant; omit units. Do not replace pi by an approximation.
**Editorial input note:** Use no spaces before or after commas.
**Editorial input format:** Enter both exact answers in perimeter, area order, separated by a comma. Use pi or π for the circle constant; omit units. Do not replace pi by an approximation.
**Editorial input note:** Use no spaces before or after commas.