1. Between what two integers doed the v72 lies?
A. 6 and 7 B. 7 and 8 C. 8 and 9 D. 9 and 10
2. The area of a square is determined by the formula, A=s2 (where s is the side). If the area is 361 m2, what is the measure of each side?
A. 16 B. 17 C. 18 D. 19
3. Which of the following is a perfect square?
A. 248 B. 621 C. 999 D. 1,089
Answers & Comments
Answer:
1. C
2. D
3. D
That's the answer.