What are the coordinates of a triangle with vertices (-2,-1), (-3,-4), (-5,-3) after a rotation of 90 degrees clockwise

it should be (-1,2) (-4,3) and (-3,5) i hope this is right and helpful

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents