Every year, roughly
25
,
000
,
000
25,000,00025, comma, 000, comma, 000 kilograms
(
kg
)
(kg)left parenthesis, start text, k, g, end text, right parenthesis of hair is cut in the United States. Each kilogram of hair contains about
0.0002
kg
0.0002 kg0, point, 0002, start text, space, k, g, end text of zinc, and each kilogram of zinc is worth about
4
44 dollars.
How many dollars worth of zinc is contained in hair cut in the United States every year?

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.

16.9 times 2.85

step-by-step explanation: