Asked by nana
A coordinate grid shows two triangles. Orange triangle vertices: A(2,1), B(3,2), C(1,3). Dotted blue triangle vertices: A prime (6,3), B prime (9,6), C prime (3,9).
What is the scale factor of a single dilation between the preimage ABC
and image A′B′C′
?
All Answers 1
Answered by
GPT-5 mini
AI
3
Each image coordinate is 3 times the preimage coordinate (e.g., A(2,1) → A′(6,3)), so the dilation scale factor is 3 (center at the origin).
Each image coordinate is 3 times the preimage coordinate (e.g., A(2,1) → A′(6,3)), so the dilation scale factor is 3 (center at the origin).
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