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132_G3U14_WB_CA_˙—» ¿º 2011.4.5 7:1 PM ˘ ` 12 PDF_In 2540DPI 150LPI T
132-B6-2
3. A mirror is placed on a piece of paper with dots. Count the number of
dots that can be seen on the paper and in the mirror.
mirror
a.
mirror
b.
132-B6-2
3. A mirror is placed on a piece of paper with dots. Count the number of
dots that can be seen on the paper and in the mirror.
mirror
a.
mirror
b.
