Question

AABCIS translated 6 units up and 3 units left to create AA'BC.

If vertex A is at (-1, 2) and vertex B Is at (1, 5), then vertex A' Is at
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4
and vertex B is at
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Answer 1

• A'(-4, 8)
• B'(-2, 11)

Explanation:

Translation 3 left and up 6 adds (-3, 6) to each coordinate pair.

Application

(x, y) ⇒ (x -3, y +6)

A(-1, 2) ⇒ A'(-1 -3, 2 +6) = A'(-4, 8)

B(1, 5) ⇒ B'(1 -3, 5 +6) = B'(-2, 11)