Answer:
45
Step-by-step explanation:
The right answer is -8/3
please see the attached picture for full solution
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The perimeter is 256 feet.
96 + 96 + 32 + 32 = 256.
No error - A and B are completely right, and using the subtraction law D is right
Answer: Measure 1 is 54 degrees it is congruent to measure 3. Measure 7 is 90 degrees it is congruent to measure 5.