a gutter can hold up to 20 liters of rain water, (the gutter is a slip in half cylinder) and the diameter of it is 14 cm. what is the length of the gutter in meters?
A gutter can hold up to 20 liters of rain water, (the gutter is a slip in half cylinder) and the diameter of it is 14 cm. what is the length of the gutter in meters?
