Volumen y superficie de un CONO - SECUNDARIA (3ºESO)

If this video helps you and you want unicoos to continue growing, SUBSCRIBE, click "Like," and SHARE it. If you also join us at http://www.unicoos.com, it will be great!!! #seeyouinclass :-) And download our APP, available now on iOS and ANDROID :O We will calculate the total AREA of a CONE and its VOLUME from its GENERATOR (g) and the RADIUS of its base (R), from which we obtain its HEIGHT (h), applying the Pythagorean Theorem. First, we will calculate the area of ​​the base (a circle), AB = πR², and its lateral area, AL = π R g. From there, we will add both to obtain the TOTAL AREA. As a final step, after calculating its height, we will obtain the volume, using the formula V = (1/3) * AB * h. If you have any specific questions about math, physics, or chemistry, you can leave them in the forums at www.unicoos.com. Follow us on: YOUTUBE    / unicoos   FACEBOOK   / unicoos   (Like) TWITTER   / unicoos   (@unicoos) GOOGLE+ http://www.google.com/+unicoos INSTAGRAM   / unicoos   WEB http://www.unicoos.com And if you'd like to help me subtitle the videos in other languages, I'd be infinitely grateful... Just ask me how... "Snowflake - Longing (Base Mode pres. Lunar Chillout Mix)" by Lunar http://ccmixter.org/files/lunarmusic/...