john becking

Reflections over the line y=x Done by Inspection

Reflections over the y-axis. Introducing the mathematical formula using x and x'; y and y'

Reflections over the line y=x Using mathematical formulas and x and x' and y and y'

Reflections over the x-axis Introduction the mathematical formulas x and x' and y and y'

Reflections over the x-axis Done by Inspection

Brief introduction to reflections over the y-axis on the Cartesian Plain. Done by inspection