Question

Triangle ABC is mapped onto triangle A′B′C′ by a composition of transformations. What are the coordinates of triangle A′B′C′ when A(0,0), B(0,4), C(3,0) after a translation (x,y)→(x+2,y−5), followed by a dilation with scale factor of 52.

Don't forget that your ordered pairs need to be in parentheses and the coordinates separated by a comma! Enter final answers as decimals.


A'=


B'=


C'=


40 points

Answer 1

A'(2,-5), B'(2,-1), C'(17,-5)