On average you send 20 text messages in 8 hours. How many text messages do you send per year?

58400

Step-by-step explanation:

did the test

(UN-OFFICIAL, I AM VERY TIRED SO IT MIGHT BE WRONG) 57,600

Step-by-step explanation:

20 texts x 8 hours = 160

160 x 360 Days in a year = 57,600 texts in a 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.