Which of the following does not contribute to the uncertainty? Group of answer choices

the regularities in the object being measured

the limitations of the measuring device

the skill of the person making the measurement

other factors that affect the outcome (depending on the situation)

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation