Answer:
(x+5)² + (y+6)² = 12.25
Step-by-step explanation:
Answer:
92.45cm^2
Step-by-step explanation:
The volume of the cone is found with pi*r^2*h/3
The area of a circle = pi*r^2. The radius in this case would be 8 inches. pi*8^2 = 201.06 in.
0.4 + any number with more than 3 decimal digits will cause an irrational number