Answer: b
Step-by-step explanation:
Answer:
x²+x²=14²
2x²=196
x²=196/2=98
x=7√2 ft
1) 6041921252.76
2) 3783786034.9
You move the decimal point 9 spaces to the right
25.12
c=(pi)(d)
c=3.14*8
c=25.12
