Which answer is the most reasonable estimation? joanne's father owns a cafe. he estimates that he uses 21 cases of eggs each week. each case has 48 eggs. about how many eggs does joanne's father use in a week? a. about 70 b. about 100 c. about 800 d. about 1,000

1000 because i just took the test if you want prove k12 right im not allowed to tell you how old i am.

pentagon

step-by-step explanation:

the coordinates   a(5, -2), b(3,-1),c(-4,-4) d(-3,8) and e(-1,4) forms the vertices of the polygon when they are connected in order.

in order to classify that which polygon is it with the given coordinates, first count the number of vertices and then count the number of sides it can make with these vertices.

since, the given coordinates have five vertices, therefore, it will make five sides. moreover, pentagon is regular in nature therefore it will be convex.

now, a polygon with five sides is known as pentagon, therefore, the given polygon is the pentagon.