Question

HELPPP PLEASEE I DONT GET ITTT

Answer 1

C to D = (9, -5)

D to C = (-9, 5)

Explanation:

The shape has moved but retained the same size, so it has been translated.

To find the vector (how much it has been moved by), pick a point on the shape and count how many squares to the equivalent on the other shape.

From C to D is 9 to the right and 5 down, therefore it has moves positively in the x axis and negatively in the y axis.

Vectors are written as

`\binom{x}{y}`

Therefore this vector is

`\binom{9}{ - 5}`

From D to C is the same in the inverse, so D to C is

`\binom{ - 9}{5}`