Question

Describe a sequence of transformations that maps math into math.

A. Translation and rotation
B. Reflection and dilation
C. Rotation and dilation
D. Translation and reflection

Answer 1

A sequence of transformations that maps 'math' onto itself is a reflection followed by a dilation.

Step-by-step explanation:

The correct answer is B. Reflection and dilation.

To map math onto itself, we can perform a reflection and dilation.

A reflection is a transformation that flips an object over a line, called the line of reflection. For example, we can reflect the letters 'math' over a horizontal line to get the letters 'htam'.

A dilation is a transformation that changes the size of an object without changing its shape. We can dilate the letters 'htam' by a scale factor of 1 to get back the original letters 'math'.

So, a sequence of transformations that maps 'math' onto itself is a reflection followed by a dilation, which is option B. Reflection and dilation.