ZK and ZM are supplementary angles. If m ZK = 3x + 8 and m ZM = x + 12, find them ZK. Complete your work in the space provided or upload a file that can display math symbols if your work requires it. Include your calculations and the
steps necessary to solve for the measure of ZK.

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.

trapezoid

step-by-step explanation:

first i plotted all my points on a grid graph

i made sure all of them were in the correct quadrant

then i saw it was a trapezoid or a quadrilateral

answer: it is 8

step-by-step explanation:

you know why its 8