Rotation doesn't matter for this question... The dilation is key... you made each side of the triangle 4 times bigger
Answer:
A. False:
[tex]Area= \frac12 \times base \times height[/tex] .... if the base is 4 times bigger and the height is 4 times bigger .... the area will be 16 times bigger
B. True .... you just add all sides, each is 4 times bigger
C. False ... by definition of dilation, the sides grew
D. True... Size changed, but the shape stayed the same (so, did the angles)
