Froggy Jumps Activity of the different solidsVersion en ligne learn by playing par Jessica Calle cabrera 1 ¿what is a cone? a The cone is a polyhedron that has several faces. b Is a geometric figure, limited by a curved surface gerated by a generatrix semi straight point. c It is a plane and closed figure because all the points are the same distance from the center 2 ¿ what are the cone elements? a The arch, the radius and the diameter b The cusp, the base, the height, the radius and the directrix c The cusp, the arch, the diameter and the aristas. 3 Open the image and read the problem a The area of the base is equal to 113,04cm^2, the total area cone is equal to 365.79cm^2 b The area of the base is equal to 103,09cm^2, the total area cone is equal to 215.79cm^2 c The area of the base is equal to 183,04cm^2, the total area cone is equal to 765.79cm^2 4 ¿what is the sphere? a Is a figure having a fixed cusp point and traversing a fixed directrix curve through a base plane. b It is a figure with a curved and closed lateral surface and two parallel planes that form its bases. c Body bounded by a curved surface where its points are the same distance from the center 5 ¿Which of the following figures is a sphere? a b c 6 In Neiva, in the main park, they have built a monument in the shape of a sphere with a radius of 50 cm. Determine the area and volume of the sphere. a A=56.2cm^2, V=546.3cm^3 b A=31.4cm^2, V=523.3cm^3 c A=31.4cm^3, V=523.3cm^2 7 open the image, read and answer a Volume V=15.760cm^3 and Área A_T=3.150cm^2 b Volume V=12.487cm^3 and Área A_T=2.150cm^2 c Volume V=12.560cm^3 and Área A_T=3.140cm^2
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