Leo is three times older than mark. If the sum of their age is 32, how old is Leo

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

Can someone me out here number 4 plz