An envelope is 3 inches wide, and it measures 7 inches along the diagonal. What is the envelope’s length? If necessary, round to
1 answer:
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Answer:
The volume of the cone is 12936 cubic mm.
Step-by-step explanation:
Given
Circumference of base = 132 mm
Height of the cone = 28 mm
Solution
Formula of circumference = = 132 mm
Now volume of cone =
on substituting the value of r and h we get ;
thus volume of cone is 12936 cubic mm.