Answer:
Tom is incorrect.
Step-by-step explanation:
A square by definition implies that all sides of the square are the same measurements. In the case of finding the area, A = s². Tom, however, solved it as A = 2s.
In this case:
Area of square = s² = 11² = 121 ft²
121 ft² is the correct measurement.
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Answer:
68 cm, 68 m is too big.
Step-by-step explanation:
Answer:
124
Step-by-step explanation:
Answer:
Step-by-step explanation:
your answer is A
Absolute value is a positive number
So -7-1 = -6
Answer 6
