Answer:
Between 3 and 4
Step-by-step explanation:
3^2 = 3 × 3 = 9
4^2 = 4 × 4 = 16
12 is between 9 and 16
Answer:
3
Step-by-step explanation:
The answer is 62.8
Use the formula C=(3.14)d
C=(3.14)(20)
C= 62.8
The answer is 5.44, so the large window is 6.8 by 5.44