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072-S1-2
2. The length of a shadow decreases 0.55 cm per second. After 22 seconds, the
length of the shadow is 1 of the original length of the shadow. What was the
6
original length of the shadow?
2. The length of a shadow decreases 0.55 cm per second. After 22 seconds, the
length of the shadow is 1 of the original length of the shadow. What was the
6
original length of the shadow?