PPT-10-7 Surface Area and Volume of Spheres

LEQ How do you find the surface area and volume of a sphere A sphere is the set of all points in space equidistant from a given point called the center What is a sphere The surface area of a sphere is four times the . Absolute measurement of spheres James C. Wyantreference surface effectsImproves measurement accuracy reference surface effectsImproves measurement accuracy James C. Wyant B Inverted x x x x x x x x J Mark Behrens (MIT). (joint with Mike Hill, Mike Hopkins, and Mark . Mahowald. ). Fantastic survey of the subject:. Milnor, “Differential topology: 46 years later”. (Notices of the AMS, June/July 2011) . Valeri. . Dikarev. a. t the Cosmic Structure and Evolution Workshop. on September, 24, 2009 in Bielefeld. Why was interplanetary dust ignored?. IPD is not on the list of biases for WMAP. Why does IPD’s emissivity drops?. Enter your sub headline here. Placeholder. Placeholder. Placeholder. Placeholder. Placeholder. Placeholder. Radial diagrams. Enter your sub headline here. This text can be replaced with your own text. This is a placeholder text..  . MAGAART . Conference . on Stability, Democracy and Rights
at . Maseno. University, 7-8 December . 2015. Bodil Folke Frederiksen. Roskilde University. . Mungiki. . Social . movement. /. organization. A Repeating Pattern in 3 Dimensions. Let’s Start with One Dimension. Now Let’s Try Two Dimensions. Now Consider 3 Dimensions. Anatomy of a Cube. Cubic Crystal Structures. Partitioning Atoms Among Cubes. SA:V = 6S. 2. /S. 3. . where S=length of one side . We use cubes for simplicity of the math. In real life cells are more like spheres, but the concept remains the same.. Surface area. dictates amount of exchange across the . π. r. 2. . Volume: V = . π. r. 3. .  . Formulas. Example. Example. Find . the radius of a sphere with volume 2304. . . ft. 3. .. Example. A sporting goods store sells exercise balls in two sizes, standard (22-in. diameter) and jumbo (34-in. diameter). How many times as great is the volume of a jumbo ball as the volume of a standard ball?. Meaning and calculation of . surface area using nets. Meaning . and . calculation . of . volume. Angle relationships in figures. Pythagorean Theorem. Cross sections of 3D solids. Learning Targets. :. Warm Up. Lesson Presentation. Lesson Quiz. Holt McDougal Geometry. Warm Up. Find each measurement.. 1.. . the radius of circle . M. if the diameter is 25 cm. 2.. the circumference of circle . X. if the radius is . Warm Up. Find each measurement.. 1.. . the radius of circle . M. if the diameter is 25 cm. 2.. the circumference of circle . X. if the radius is . 42.5 in.. 3.. the area of circle . T. if the diameter is 26 ft. is how much area is on the . outside. of a solid. We measure surface area with square units. . What We Know:. . AREA. is the amount of space inside a . flat. surface, which is measured with square units.. One of your members will answer question 1, the next question 2, etc. . Answer 5 and 6 as a group. What is the base of the pyramid? . What are the faces of a pyramid? . What is surface area?. What is volume? How do we find it in general. Dr J Frost (jfrost@tiffin.kingston.sch.uk. ). www.drfrostmaths.com. . Last modified: . 31. st. August 2015. GCSE Revision Pack Reference: 132, 133, 134, 135, 136i, 136ii, 138. GCSE Specification. 132. Know and use formulae to calculate the surface areas and volumes of .