Question

Drage each letter ased on whether Ir not the corresponding representation demonstrates a reflection over the x axis , y axis or neither

Answer 1

Reflection over x-axis rule is:

P(x, y) → P'(x, -y)

Reflection over y-axis rule is:

Q(x, y) → Q'(-x, y)

A) from the picture, the shape was reflected over the x-axis

B) Points B and B' don't match either rule above mentioned

C) from the picture, the shape was reflected over the y-axis

D) Applying the rule for reflection over the x-axis to point D, we get:

D(5, -8) → D'(5, 8)

E) Applying the rule for reflection over the y-axis to the given points, we get:

A(2, 1) → A'(-2,1)

B(4, 1) → B'(-4, 1)

C(3, 5) → C'(-3, 5)

F) Applying the rule for reflection over the y-axis to point F, we get:

F(10, 0) → ()