Answer:
The transformation on the graph is a reflection across the x-axis.
Step-by-step explanation:
A reflection is a transformation representing a flip of a figure. Figures may be reflected in a point, a line, or a plane. When reflecting a figure in a line or in a point, the image is congruent to the preimage. A reflection maps every point of a figure to an image across a fixed line.
In this particular figure, you see that each point is the same number of units away from the x-axis. For instance, with A and A' their both 1 unit away from the x-axis. So this is an automatic indicator that this transformation is a reflection.
Is there picture where the x is?
perimeter is the length of the sides. not enough info
Answer: 56
Step-by-step explanation: pemdas
12×3 =36
36+20=56
56-42= 14
answer is: 14
Answer:
4
Step-by-step explanation:
