MEDAL + FAN!

Triangle ABC is shown below with line DE passing through the center:

If triangle ABC is dilated by a scale factor of three about the center of the triangle, dilated line D'E' will:

A. be parallel to the original line
B. shift three units to the right
C. be perpendicular to the original line
D. pass through points D and E

Question

MEDAL + FAN!

Triangle ABC is shown below with line DE passing through the center: 

If triangle ABC is dilated by a scale factor of three about the center of the triangle, dilated line D'E' will:

A. be parallel to the original line
B. shift three units to the right
C. be perpendicular to the original line
D. pass through points D and E

anonymous · Answer

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anonymous · Answer

I think the answer might be A? I'm not sure though.

anonymous · Answer

Or maybe D? :/

anonymous · Answer

I see you're taking Geometry. The answer is D, do you know why? ( Key words : center ) and ( dilated ) Ask math questions / Geometry (anything under Algebra II) anytime! ( preferably through email since I reply faster EliLightE@Gmail.Com )

anonymous · Answer

Okay, thanks! :D I appreciate the help.