ABC is an isosceles right triangle in which has a slope of -1 and mABC = 90°. ABC is dilated by a scale factor of 1.8 with the origin as the center of dilation, resulting in the image A'B'C'. What is the slope of B'C' ?

-1

0

1

1.5

2

Question

ABC is an isosceles right triangle in which  has a slope of -1 and mABC = 90°. ABC is dilated by a scale factor of 1.8 with the origin as the center of dilation, resulting in the image A'B'C'. What is the slope of B'C' ? 


-1



0



1



1.5



2

anonymous · Answer

@taramgrant0543664

taramgrant0543664 · Answer

I can't guarantee anything here but my thought is that if you dilate it by 1.8 wouldn't the slope of the line remain constant??