Beth wears her hair in a tight ponytail. At first her tactile receptors are sensitive and she feels the pull from her hair, but after a while she no longer feels it. Explain the loss of sensation. answer and cite references.

In the image shown, the two shapes are congruent to each other. (a) State the transformational definition of congruence. (1 point) (6) Demonstrate that these two shapes satisfy the transformational definition of congruence. Clearly explain the work that you show.