A square rug covers 80 square feet of floor. What is the approximate length of one side of the rug? (Approximate to the nearest hundredth foot.) (4 points)
A. 8.91 feet
B. 8.92 feet
C. 8.93 feet
D. 8.94 feet
Answers
Answered by
7
Answer:
D. 8.94 feet is the correct answer.
Answered by
2
Answer:
option C is correct
Step-by-step explanation:
The nearest perfect square to 80 is 81. the square root of 81 is 9, so because 80 is less than 81, you know that the square root of 80 has to be less than nine, and not by much.
Now, look at your answer choices, and find which number is closest to nine without going over. After reviewing your answer choice, you will see the answer is C. 8.9ft.
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