Figure 2 was constructed using figure 1. On a coordinate plane, 2 parallelograms are shown. Parallelogram 1 is in quadrant 1 and

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Figure 2 was constructed using figure 1. On a coordinate plane, 2 parallelograms are shown. Parallelogram 1 is in quadrant 1 and

sits on the x-axis with a point at (0, 0). Parallelogram 2 is in quadrant 4 and sits on the y-axis with a point at (0, 0). Parallelogram 1 is rotated 270 degrees counter-clockwise to form parallelogram 2. For the transformation to be defined as a rotation, which statements must be true? Select three options. The segment connecting the center of rotation, C, to a point on the pre-image (figure 1) is equal in length to the segment that connects the center of rotation to its corresponding point on the image (figure 2). The transformation is rigid. Every point on figure 1 moves through the same angle of rotation about the center of rotation, C, to create figure 2. Segment CP is parallel to segment CP'. If figure 1 is rotated 180° about point C, it will be mapped onto itself.

Mathematics

2 answers:

Fantom [35] · Answer 1 · 2021-12-30T18:04:50+03:00

Answer:

"Rotation" means turning around a center: The distance from the center to any point on the shape stays the same.Every point makes a circle around the centre.

The Figure 2 was constructed using figure 1.Among all the given options those which apply for the transformation to be defined as a rotation are :

A)The segment connecting the center of rotation, C, to a point on the pre-image (figure 1) is equal in length to the segment that connects the center of rotation to its corresponding point on the image (figure 2)

(B)The transformation is rigid.

(C)Every point on figure 1 moves through the same angle of rotation about the center of rotation, C, to create figure 2.

(E)If figure 1 is rotated 360° about point C, it will be mapped onto itself.

Options A,B,C,E are the correct ones.