Answer:
153.94 cm
Step-by-step explanation:
d=2r (need radius (r) to solve for the area)
14=2r
r=7
A=πr²
A=π(7)²
A=π49
A=153.94
W being width and L being length,
w + l is less than or equal to 10
Answer:
The answer is C≈28.27cm
Step-by-step explanation:
Using the formulas
C=2πr
d=2r
Solving for C
C=πd=π·9≈28.27433cm
Shelving, window, door, paper
Answer:
The answer is 4w-5 its in its simplest form