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2 years ago

GIVING BRAINLIESTTTTT!!!!!!!!!

Mathematics

1 answer:

Nonamiya [84]2 years ago

8 0

Answer:

a. (-6, -3)

Step-by-step explanation:

A triangle has been dilated with a factor of 3.

New coordinates will be :

(x, y) ⇒ (3x, 3y)

Therefore, A' will be :

(3(-2), 3(-1))
(-6, -3)
a

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