Question

a triangle has the vertices *-2, -3), (3,5) and (8,-1).
1) write a matrix expression to represent reflecting the triangle across the x-axis. Evaluate the matrix expression and list the coordinates of the vertices of the transformed figure.
2) Write a matrix expression to represent rotating the triangle 90 degrees clockwise. Evaluate the matrix expression and list the coordinates of the vertices of the transformed figure.

Answer 1

oh you look pretty

Answer 2

as for the answer
lets see

Answer 3

thank you? :P

Answer 4

okay
reflecting figure can be represented as