Question

Which transformations can be used to carry ABCD ontoitself? The point of rotation is (3, 2). Check all that apply.yB1 23 4 5 6A. Translation four units to the rightB. Dilation by a factor of 2C. Rotation of 180°D. Reflection across the line x = 3

Answer 1

Answer:

C. Rotation of 180°

D. Reflection across the line x = 3

Step-by-step explanation:

The point of rotation = (3, 2)

From the diagram:

The center of the rectangle = (3, 2)

Note that:

The point of rotation = The center of the rectangle

Therefore, the rectangle ABCD will be reflected across its center, x =3 and y = 2

Also note that ABCD has two lines of symmetry. Therefore, a rotation by 180 degrees will carry ABCD back to itself