Triangle ABC is translated on the coordinate plane below to create triangle A'B'C'.

If parallelogram EFGH is translated according to the same rule that translated triangle ABC, what is the ordered pair of point H'?

(-3, -3)

(4, 9)

(7, 6)

(0, -5)

Question

Triangle ABC is translated on the coordinate plane below to create triangle A'B'C'. 
 
If parallelogram EFGH is translated according to the same rule that translated triangle ABC, what is the ordered pair of point H'?

 (-3, -3)

 (4, 9)

 (7, 6)

 (0, -5)

anonymous · Answer

attachment

anonymous · Answer

what is triangle ABC's translation? Do you know?

anonymous · Answer

its right below it? don't you see the figure i attached?

anonymous · Answer

Yup. So pick a point. Lets say for example, coordinate C.

anonymous · Answer

Coordinate C has been moved 3 squares to the right and then 6 up

anonymous · Answer

now do the same for EFHG. Move every point 3 right and 6 up. You will need more space

anonymous · Answer

Oops sorry. Just do that for point H

anonymous · Answer

What do you get?

anonymous · Answer

move point H 3 right and 6 up? wouldn't it be 6 down?

anonymous · Answer

i keep getting -2, -3 ugh

anonymous · Answer

Remember the translation is that the bottom triangle has been transformed into the top triangle. So you will move H 3 right and 6 UP

anonymous · Answer

The coordinates of H right now are (1,3) right? Do you follow me?

anonymous · Answer

yes!

anonymous · Answer

so it's 4, 9?

anonymous · Answer

yup!

anonymous · Answer

thank you! :)