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123_G4U6_WB˜ ˙—» ¿º 2011.3.30 5:31 PM ˘ ` 10 PDF_In 2540DPI 300LPI T
123-B5-2
2. Color the acute triangles yellow, the right triangles red, and the obtuse
triangles green. What do you see?
123-B5-2
2. Color the acute triangles yellow, the right triangles red, and the obtuse
triangles green. What do you see?
