Astudent’s rectangular desk is 30 inches long and 18 inches wide. the teacher’s desk is similar to the student’s desk and has a length of 50 inches. what is the width of the teacher’s desk?

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.

a reflection across the x-axis , followed by the by a reflection across the y-axis , and then a scale dilation of 0.5 .