A Which transformation carries the equilateral triangle onto itself?
OA. a rotation of 60° about the origin
th
OB. Srotation of 120° about the origin
a rotation of 45° ahout the origin

With: label the vertices and all the elements needed. find x

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.

5, 6, 10 question: a. determine whether the side lengths form a triangle. (explain your reasoning) b. if it is a triangle, determine whether it is a right, acute, or obtuse triangle. (show your work)