Iq scale scores wechsler 20-34 normal

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

The center of the circumscribed circle lies on line segment and the longest side of the triangle is equal to the of the circle.

What set does not contain -3 the set of all real numbers the set of all integers the set of all whole numbers the set of all rational numbers