Question

What are the coordinate points of 𝐷′ D'D
′
if 𝐷 DD is translated right 28 and up 14 ? Click for Help Video



𝐷=(−9,−4) D=\left(-9,-4\right)D=(−9,−4)



Make sure that your answer is in parenthesis!



𝐷′= D'=D
′
=

Answer 1

To find the coordinates of \( D' \) after translating the point \( D = (-9, -4) \) right by 28 units and up by 14 units, you need to add the respective translations to the x and y coordinates.

1. Start with the original coordinates of \( D \):
\[
D = (-9, -4)
\]

2. Translate right by 28:
\[
x' = -9 + 28 = 19
\]

3. Translate up by 14:
\[
y' = -4 + 14 = 10
\]

Therefore, the new coordinates \( D' \) are:
\[
D' = (19, 10)
\]

So, the final answer is:
\[
D' = (19, 10)
\]