Graph the image of this figure after a dilation with a scale factor of 1/2 centered at the origin as the polygon tool to graph the dilated figure

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.

15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m

Corresponding angles are a. always b. sometimes c. never congruent