Question

The coordinates of triangle DEF are D(4,2)​, E(7,2)​, and F(6,8). If you translate triangle DEF 4 units right and 3 units down​, what are the coordinates of E​'?

Answer 1

E’ is (11,-1)

Explanation:

Here, we want to get the new coordinates of E

The translation is 4 units right ( add 4 to x-value) and 3 units down ( subtract 3 from y-value)

So for E, we have

(7 + 4, 2-3)

= (11, -1)