Question

**Check if I'm right??*

The point A(-2, 3) is translated using T: (x,y) → (x + 4, y + 2).

What is the distance from A to A'?

sqrt6
2sqrt2
5
2sqrt5

^^ I think it's B.

Answer 1

along 4 then up 2
so itt forms right angled traingle

Answer 2

\[A=(-2+4,3+2)\] or \[A=(2,5)\]

Answer 3

use pythagoras theorem

Answer 4

AA' = sqrt (2^2 + 4^2)

Answer 5

Its not |B