3 years ago

Need help on numbers 3, 4, and 5 ill mark brainliest if they are right

1 answer:

6 0

Answer:

Step-by-step explanation:

3. V triangular prism =B*h=18*12*35=7560 cubic feet

4. V cone= pi*r^2*h=pi*8^2*9=3.14*64*9=1808.6 cubic feet

5. V=B*h/3=15*9*13/3=5*9*13=585 cubic milimeters

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