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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.

Which is the equation of a line perpendicular to the line with the equation 3x+4y=8

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles