Symmetry and Transformations Question
View this question.
Add this question to a group or test by clicking the appropriate button below.
Grade 9 Symmetry and Transformations CCSS: HSG-SRT.A.1, HSG-SRT.A.1a
Line ↔AB undergoes a dilation by a factor of k, centered at (x0,y0). Which of the following conditions ensure(s) that ↔AB and ↔A′B′, the dilated line, are coincident? Choose all correct answers.
- 0<|k|<1
- k=1
- (x0,y0)=(0,0)
- (x0,y0) lies on ↔AB