Figure ABCD is reflected about the y-axis to obtain figure A′B′C′D′:

Question

A coordinate plane is shown. Figure ABCD has vertices A at 2 comma 5, B at 1 comma 2, C at 3 comma 1, and D at 4 comma 5. Figure A prime B prime C prime D prime has vertices A prime at negative 2 comma 5, B prime at negative 1 comma 2, C prime at negative 3 comma 1, and D prime at negative 4 comma 5.
Which statement best describes the relationship between the two figures? (4 points)

Figure ABCD is similar to figure A′B′C′D′.

Figure ABCD is bigger than figure A′B′C′D′.

The measure of angle D is equal to the measure of angle A′.

The measure of angle D is equal to the measure of angle B′.

Answer 1

Figure ABCD is similar to figure A′B′C′D′.

Answer 2

Which sequence of transformations creates a similar, but not congruent, triangle? (4 points)

Rotation and translation

Dilation and rotation

Reflection and rotation

Translation and reflection

Answer 3

Dilation and rotation.