Answer:
i think it is b(-22)
Step-by-step explanation:
i hope this helps
Answer:
semoga jawapan ini dapat membantu
Answer:
The volume is about 4.24 cm^3.
Step-by-step explanation:
From the question we are told that:
Diameter
Radius 
Height risen
Generally the equation for Volume of a Key is mathematically given by
Since Volume of a cylinder is Given as

Therefore


Correct Option A
The volume is about 4.24 cm^3.
Answer:
20
Step-by-step explanation: