Question

A reflection is a transformation that maps point Q in a figure over a line, AB, such that for point C at th intersection of AB and QQ', ___ and ___

Options: are in the pic

Answer 1

Answer: and is a right angle .

Step-by-step explanation:

Given : A reflection is a transformation that maps point Q in a figure over a line, AB, such that for point C at the intersection of AB and QQ'.

We know that reflection creates a image equidistant from the line of reflection.

Thus, Also in reflection , a line drawn from the point is perpendicular to the line of reflection. Therefore, is a right angle

Answer 2

Answer:
`\overline{QC}\cong\overline{Q'C'}` and
`\angle{ACQ}` is a right angle .

Explanation:

Given : A reflection is a transformation that maps point Q in a figure over a line, AB, such that for point C at the intersection of AB and QQ'.

We know that reflection creates a image equidistant from the line of reflection.

Thus,
`\overline{QC}\cong\overline{Q'C'}`

Also in reflection , a line drawn from the point is perpendicular to the line of reflection.

Therefore,
`\angle{ACQ}` is a right angle