Match the following. 1 . center of a regular polygon the common center of its inscribed and circumscribed circles 2 . central angle of a regular polygon the distance from the center of the polygon to a vertex 3 . radius of a regular polygon the perpendicular distance from the center of the polygon to a side 4 . apothem of a regular polygon an angle whose vertex is the center of the polygon and whose sides contain consecutive vertices of the polygon

A regular polygon is a polygon in which all the sides are equal.

This is the matched list.

1 . A center of a regular polygon is the common center of its inscribed and circumscribed circles

2 . The radius of a regular polygon is the distance from the center of the polygon to a vertex.

3.An apothem of a regular polygon is the perpendicular distance from the center of the polygon to a side.

4. A central angle of a regular polygon is an angle whose vertex is the center of the polygon and whose sides contain consecutive vertices of the polygon.

the image of (6, 9) under a dilation is (4, 6). the scale factor is

the 3rd option is right

step-by-step explanation: