17. When finding the area of a polygon, which of the following statements is TRUE? A. You can only find the polygon's area if the polygon is a triangle, rectangle, or square.

B. You can only find the polygon's area If the polygon is regular.

C. You can find the polygon's area by dividing it into triangle and rectangle sub-parts, as long as the sub-parts cover the polygon with no space and no overlap.

D. You can find the polygon's area by dividing it into triangle and rectangle sub-parts, and those subparts can contain gaps and overlaps.