Answer:
20π or 62.8
Step-by-step explanation:
Volume of a cone = 1/3πr²h
1/3(π)(2)²9
= 12π or 37.7
Volume of a hemisphere = 2πr²/3
2(π)(2)²
= 8π or 25.1
Total Volume = 20π or 62.8
Answer:
c
Step-by-step explanation:
i did it in a test and i used a calculator
Answer:
<h2>ratio is</h2>
Step-by-step explanation:
<h2>4:7 your answer is like this . follow me</h2>
Answer: $603,213
Step-by-step explanation:
