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9-7.

3 rows of visible cubes with 3 possible positions, as follows: First row, 1 cube in the front position, 2 cubes in the center, & 3 cubes stacked in the back, second row, 1 cube in the front position, & 2 cubes in the back, third row, 1 cube each in the front & center positions.Examine the solid at right.

  1. On your paper, draw a possible mat plan for this solid.

  2. Find the volume of this solid.

    Count the cubes to find the volume.

Use the eTool below to examine the solid and find the solution for each part.
Click the link at right for the full version of the eTool: 9-7 HW eTool