Answer:
200.96 ft²
Step-by-step explanation:
The question is on surface area of a closed cylinder
Formulae= SA=2 ×pi× r² + 2×pi×r×h
Where pi=3.14
SA= 2×3.14×2² + 2×3.14×2×14
SA=25.12+175.84
SA=200.96 ft²
Answer:
what do you need help with tho lol
Step-by-step explanation:
29.52/2.4 =12.3
so 2.4 groups will go into 29.52, 12.3 times
7-4x=2-9x the answer is x=1
