Parallelogram FGHI on the coordinate plane below represents the drawing of a horse trail through a local park. In order to build a scale model of the trail, the drawing is enlarged on the coordinate plane. If two corners of the trail are at point A (3, 8) and point D (1, 2), what is another point that could represent a corner of the trail?

(10, 8)

(13, 8)

(8, 8)

(6, 8)

Question

Parallelogram FGHI on the coordinate plane below represents the drawing of a horse trail through a local park. In order to build a scale model of the trail, the drawing is enlarged on the coordinate plane. If two corners of the trail are at point A (3, 8) and point D (1, 2), what is another point that could represent a corner of the trail?

 (10, 8)

 (13, 8)

 (8, 8)

 (6, 8)

anonymous · Answer

attachment

anonymous · Answer

looks like a dilation of scale factor 2...
to get from I to F, right 1 up 3.

and if you look at the images, D to A, right 2 up 6...

so from A, move over 10 units to the right...
you'll get (13, 8)

anonymous · Answer

OMG thank you !!!!! do you think you could help me with one more problem?? :)