Question

Square JKLM with vertices J(1, -3), K(5, 0),
L(8, -4), and M(4, -7): 90° counterclockwise

Answer 1

Answer:

When rotating a point 90 degrees counterclockwise about the origin our point A (x,y) becomes A' (-y,x). In other words, switch x and y and make y negative.

So for this, each point would become as follows:

J (1,-3) becomes J' (3,1)

K (5,0) becomes K' (0,5)

L (8,-4) becomes L' (4, 8)

M (4,-7) becomes M' (7,4)

Answer 2

What is the problem to this question?