The answer should be 7x+28
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The rectangle with maximum area will actually be a square.
Each side will be of length 7/4 = 1 3/4.
The answer is C. 4 obtuse angles could not make a 4 sided figure such as a parrallelogram. 4 acute angles is not possible for creating parallelograms either.
Answer:
shapes
Step-by-step explanation:
The patterns are shapes