What is the distance from the origin to point A graphed on the complex plane below

Which is equivalent to 10/12? options: 10/18 5/6 3/12 9/11

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

Which statement describes surface features called maria on the moon