Question 1
Find the perimeter and area of the shape:
Self-study input convention (editorial): enter the perimeter in centimeters and area in square centimeters, in order perimeter;area, separated by a semicolon.
**Editorial input note:** Use no spaces before or after semicolons.
Self-study input convention (editorial): enter the perimeter in centimeters and area in square centimeters, in order perimeter;area, separated by a semicolon.
**Editorial input note:** Use no spaces before or after semicolons.