human
Describe an enlargement, with no centre of enlargement given, by a positive scale factor bigger than 1 Shape A has been enlarged to get shape B. What is the scale factor of the enlargement? ![Triangle A is two squares across one square up. Triangle B is six squares across and three squares up.]() \( -3 \)
gpt
Divides length of original by length of image rather finding length of image divided by length of original to find an enlargement scale factor.