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3 years ago

Find the composition of transformations that map ABCD to EHGF. Reflect over the -axis, then translate (x+ ,y+)

Mathematics

2 answers:

solniwko [45]3 years ago

7 0

9514 1404 393

Answer:

(x+ (-4), y+ (-4))

Step-by-step explanation:

After point D is reflected across the y-axis, its coordinates are ...

D(-1, 2) ⇒ D'(1, 2)

This is the point that gets translated to F(-3, -2). The translation is ...

F -D' = (-3, -2) -(1, 2) = (-3-1, -2-2) = (-4, -4)

Then the translation rule is ...

(x, y) ⇒ (x+(-4), y+(-4))

Alex Ar [27]3 years ago

4 0

Answer:

(x+2,y+4)...........

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