Question

Square ABCD
has vertices point A(1, −3)
, point B(4, −3)
, point C(4, −1)
, and point D(1, −1)
. Find the coordinates of A′
, B′
, C′
, and D′
after a dilation with a scale factor of 5 and a center point of dilation at the origin.(1 point)

A′(5, −15)
, B′ (20, −15)
, C′ (20, −5)
, and D′(5, −5)


A′(−5, −15)
, B′ (20, −15)
, C′ (20, −5)
, and D′(5, −5)


A′(5, −15)
, B′ (20, −15)
, C′ (20, −5)
, and D′(−5, −5)


A′(5, −15)
, B′ (−20, −15)
, C′ (20, −5)
, and D′(5, −5)

Answer 1

A′(5, −15), B′(20, −15), C′(20, −5), D′(5, −5)

(Each coordinate is multiplied by 5 since the dilation is centered at the origin with scale factor 5.)