Question

Formuals of Cone .

Quality answer .

Answer 1

V=π r2 h/3

Step-by-step explanation:

THIS IS ANSWER

Answer 2

Formuals of cone .

$\boxed{\begin{minipage}{6 cm}\bigstar \:\underline{\textbf{Formulae Related to Cone :}}\\\\\sf {\textcircled{\footnotesize\textsf{1}}} \:Area\:of\:Base =\pi r^2 \\\\ \sf {\textcircled{\footnotesize\textsf{2}}} \:\:Curved \: Surface \: Area = \pi rl\\\\\sf{\textcircled{\footnotesize\textsf{3}}} \:\:TSA = Area\:of\:Base + CSA=\pi r^2+\pi rl\\ \\{\textcircled{\footnotesize\textsf{4}}} \: \:Volume=\dfrac{1}{3}\pi r^2h\\ \\{\textcircled{\footnotesize\textsf{5}}} \: \:Slant \: Height=\sqrt{r^2 + h^2}\end{minipage}}$

Defination -

• A cone is a three dimensional figure .
• Cone is formed by using a set of line segments .

In the attachment you can see the figure of cone .

Types of Cone

There are 2 types of cones

1. Right circular cone
2. Oblique Cone

Now , let us discuss .

• A cone had only one apex or vertex point.
• Cone has only 1 face . But , there is no edjes .

Note : Kindly , See the answer through web