Answer :
Answer:
(8, 2)
Step-by-step explanation:
Subtract the two D points.
(-12) - (-3) = -9
21 - 10 = 11
Then, use it to translate.
(17,-9)
(x - 9, y + 11)
= (8, 2)
The image of E(17,-9) under the translation will be (8,2)
Concept:
- The D and D' points are given
- First we will subtract D' from D and we will get X points
- To find translation of of point E we will add X to E point
How to solve this problem?
The steps are as follow:
- Given
D(-3,10)
D'(-12,21)
- To find X we will subtract D' from D
D'-D = (-12+3,21-10)
X(-9,11)
- To find translation of E point we will add X points in E
E' = (17-9,-9+11)
E' = (8,2)
Therefore the image of E(17,-9) under the translation will be (8,2)
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