Question 1 • TX-Mathematical Models with Applications A
What statements about dilations are true? Check all that apply.A dilation preserves side lengths.A dilation preserves angle measures.A dilation preserves the direction that the shape faces.A dilation is a type of isometric transformation. The side lengths of a dilated image are proportional to the side lengths of the pre-image.
Answer
A
A dilation preserves side lengths.
B
A dilation preserves angle measures.
C
A dilation preserves the direction that the shape faces.
D
A dilation is a type of isometric transformation.
E
The side lengths of a dilated image are proportional to the side lengths of the pre-image.