Show that. Total surface area of a cone= πr(l+r).
From chapter 13 Surface Areas and Volumes
Answers
Answered by
0
Step-by-step explanation:
I hope it's helpful you
Attachments:
![](https://hi-static.z-dn.net/files/d33/7cf30bdf393f032f302b9c4626d5ba70.jpg)
Similar questions