Question

Destinee wants to translate rectangle
horizontally by
and vertically by +5 to producerectangle
. Which of the following options shows the correct coordinates of
after thistranslation?
(1 point)
ABDC −5
A′B′D′C′ C′
(−10,−4)
(−10, 6)
(0,−4)
(0, 6)

Answer 1

I’m missing the original coordinates of point C (or the diagram). Could you tell me C’s coordinates before the translation or attach the picture?

Method to get the answer: a translation by (−5, +5) sends any point (x,y) to (x−5, y+5). So compute C′ = (x−5, y+5) and pick the matching option.

Example: if the original C was (5,1), then C′ = (5−5, 1+5) = (0,6), which is one of the choices.