Question 1 • HCISD-Mathematical Models with Applications B-CR SUMMER
Isometric transformations preserve distances and shape; translations, rotations, and reflections are isometric. Moving the game piece forward is a translation, and turning the mailbox flag is a rotation, so both qualify. The reversed lettering is reflected in a car’s mirror, which is also an isometric transformation. Projecting the photo onto a larger screen and building a model at a different size change the size, so they are not isometric.
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