Answer:
KL = 5.25
LJ = 6
Step-by-step explanation:
i don’t know the first one
Can you show me the options?
Answer:

Step-by-step explanation:
- radius (r) = 3 in (Given)
- height (h) = 8 in (Given)
- It is given that: all the three cylinders are identical, means their radii and heights are equal.
- Thus, the volume of composite figure will be equal to three times the volume of single cylinder.