Math Communication Homework

Due in math class on October 27th.

Following the example of the solutions that were taken up in math class today, prepare a clearly communicated solution for Problem E.

Success Criteria:

Grade 7 – solve the area of the cube after the corners are removed, excluding the new triangular surfaces.

Grade 8 – solve the entire question.

Solution is presented with clarity, either from a computer or hand written.  The solution follows a sequential, step-by-step process. All calculations follow the form Formula-Substitutions-Calculations.

All equal signs are lined up vertically.

All numbers are legible.

The entire solution is presented logically on the page, with steps clearly identified.


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