The Centroid of a Region Is the Geometric Center

Short Answer

The centroid of a region is the geometric center. For the region shown, the centroid is the point of
intersection of the diagonals of the parallelogram. a. Find the slope-intercept form of the line through the points (3, -6) and (1, 0).
b. Find the slope-intercept form of the line through the points (-1, -1) and (5, -5).
c. Find the centroid of the region.