Question

draw a cone ,no spamming

Answer 1

$\mathfrak{dear\;user }$

$\textsf{to draw a cone}$

$\mathfrak{here\:is\:the\:solution\:for \:the question }$

$\setlength{\unitlength}{1.2mm}\begin{picture}(5,5)\thicklines\put(0,0){\qbezier(1,0)(12,3)(24,0)\qbezier(1,0)(-2,-1)(1,-2)\qbezier(24,0)(27,-1)(24,-2)\qbezier(1,-2)(12,-5)(24,-2)}\put(-0.5,-1){\line(1,2){13}}\put(25.5,-1){\line(-1,2){13}}\multiput(12.5,-1)(2,0){7}{\line(1,0){1}}\multiput(12.5,-1)(0,4){7}{\line(0,1){2}}\put(18,1.6){\sf{r}}\put(9.5,10){\sf{h}}\end{picture}$

$\mathcal{MY\:EXPECTATION\: FOR \:THIS \: ANSWER \:IS }10\:thanks\:and \:brainlist$

$\mathcal{BY \:ROSHAN\: A \:USER \: OF \: BRAINLY}$

                                                                             

                                                                                      ʙʀᴀɪɴʟʏ  ʀᴏsʜᴀɴ

Answer 2

$\red\maltese$Required Diagram of Cone :

$\:\:\:\:\:\:\:$

$\setlength{\unitlength}{1.2mm}\begin{picture}(5,5)\thicklines\put(0,0){\qbezier(1,0)(12,3)(24,0)\qbezier(1,0)(-2,-1)(1,-2)\qbezier(24,0)(27,-1)(24,-2)\qbezier(1,-2)(12,-5)(24,-2)}\put(-0.5,-1){\line(1,2){14}}\put(25.5,-1){\line(-1,2){14}}\multiput(12.5,-1)(2,0){8}{\line(1,0){1}}\multiput(12.5,-1)(0,4){8}{\line(0,1){2}}\put(18,1.6){\sf{4cm}}\put(9.5,10){\sf{6cm}}\end{picture}$

$\:\:\:\:\:\:\:$______________________

$\:\:\:\:\:\:\:$

$\green\maltese$Formula Related to Cone :

$\:\:\:\:\:\:\:$

• $\sf\dashrightarrow\red{Tsa\: of\: Cone \: = \:πr ( l + r)}$

$\:\:\:\:\:\:\:$

• $\sf\dashrightarrow\pink{Volume\: of\: cone \:= \:πr²h/3}$

$\:\:\:\:\:\:\:$

• $\sf\dashrightarrow\blue{Csa \:of\: cone\: = \:πr√h² + r²}$

$\:\:\:\:\:\:\:$

• $\sf\dashrightarrow\purple{Area \:of \:cone \:=\: πr ( r + √ h2 + r² )}$

$\:\:\:\:\:\:\:$

$\:\:\:\:\:\:\:$______________________