Mr. johnson is working on constructing a square table for his classroom. he positioned his design on a coordinate grid, as shown. mr. johnson will need to put a brace through each diagonal of the table in order to secure the table's stability. on the directions that came with the brace, mr. johnson read, "if using more than one brace, the braces must intersect at exactly a right angle". use the diagram above to label two diagonals (to represent each brace). prove that the braces will intersect at a right angle and that the table will be stable. complete your work in the space provided or upload a file that can display math symbols if your work requires it a(-3,2) b(-3,-5) c(4,-5) d(4,2)

answer: i oofed

step-by-step explanation:

oofed=wow

when rotating a figure 180 degrees, imagine that you are able to take the figure and turn it clockwise or counterclockwise around a center point. to rotate a figure 180 degrees, you will need to apply the rule (x, y) → (-x, -y). start by using a coordinate grid with coordinates for each vertex of the figure. the center point of the coordinate grid is located at (0, 0), which is what you will rotate the figure around. write down the original coordinates of the shape you are going to rotate. then, apply the rule. for example, coordinate (1, 2) becomes (-1, -2). another example would be, coordinate (-4, -2) becoming (4, 2). after you change each original coordinate to the rotated coordinate, you will draw your new figure.

step-by-step explanation: