Consider the grid of points shown below. Find the area of the pink region.
idk this one chris do tho
The area of the square = 3^2 = 9
The small unshaded right triangles have bases of 1 and heights of 2.....
Their combined areas = 4 (1/2)(1) (2) = 4
So....the pink region has an area of 9 - 4 = 5
