Mathematics, 16.07.2019 20:10 PSBSolarYT

The width of a poster board is 30 inches. using scissors, you reduce the width of the poster board to 10 inches. what is the scale factor of the dilation? 1/3 1/10 3 10

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The width of a poster board is 30 inches. using scissors, you reduce the width of the poster board t...