Apply the determinant method to calculate the area of a triangle with vertices located at (-2,-3), (3, 2), and (-1,-8). A)
10 square units
B)
15 square units
C)
20 square units
D)
30 square units

Sherrie is baking a pie for her family. she leaves the room and comes back to 35% of the pie having been eaten before she can put the topping on. how much 1 square inch strips of dough will she need for the top, now that a portion is missing? round your answer to the nearest while nimber.