If the radius of the base of a right circular cone is 2 cm and its slant height is 3.5 cm and its slant height is , then its curved surface area is

Question

If the radius of the base of a right circular cone is 2 cm  and its slant height is 3.5 cm  and its slant height is , then its curved surface area is

Infinity Learn · Accepted Answer

22<p><img src="data:image/jpeg;base64,iVBORw0KGgoAAAANSUhEUgAAAB0AAAAVCAYAAAC6wOViAAAABHNCSVQICAgIfAhkiAAAAAlwSFlzAAAOxAAADsQBD6fLggAAAO1JREFUSIntlEEKwjAQRV914wUKHqIiPUPFS1Rw5dZVLtJTuJd4Ej2E4CHqojM0SVsJQhZiPwxkJs38Zv5MYMYPIgdasTzcXCQi3QMZsAOOiTg+ogkDy8SEObAC7ol5PNRjwVSaKuEzYf4BGvrubWMPWedAJTH1C7GWvkkq8U1M8rC8Ol8XupY/AGvZy5zvTsDGISzpxuMrWCbEl+QN/W1qMfUNfVWioSWagsF/YSz+DEZr56JmZJCDpIWsVVP9Aa1CFEJNz866oruNktyAh/hbOr1f4pfAlchGCuF2rZvA4Gtt8R9yPTd43Gf8B96Kai+1udIrWQAAAABJRU5ErkJggg==" width="29" height="21" alt="" style="border-style:none; -aw-left-pos:0pt; -aw-rel-hpos:column; -aw-rel-vpos:paragraph; -aw-top-pos:0pt; -aw-wrap-type:inline"></p><span style="width:36pt; text-indent:0pt; display:inline-block"> </span>

If the radius of the base of a right circular cone is 2 cm and its slant height is 3.5 cm and its slant height is , then its curved surface area is

Want to Fund your own JEE / NEET / Foundation preparation ??

Detailed Solution

Get Expert Academic Guidance – Connect with a Counselor Today!