SOLUTION: a cylindrical cone has base dia=14cm and height=24cm (if pie=22/7) Find 1)the volume of cone? 2)srface area?

Algebra ->  Surface-area -> SOLUTION: a cylindrical cone has base dia=14cm and height=24cm (if pie=22/7) Find 1)the volume of cone? 2)srface area?      Log On


   

Question 662413: a cylindrical cone has base dia=14cm and height=24cm (if pie=22/7)
Find 1)the volume of cone?
2)srface area?
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!

 

Hi,



dia=14cm and height=24cm

V+=+%281%2F3%29%2822%2F7%297%5E2%2A24+=+22%2A7%2A8cm%5E3

S+=+%2822%2F7%297%5E2+%2B+%2822%2F7%297sqrt%2849%2B+576%29+=+22%2A7+%2B+22%2A25cm^2