Solimen Triangles, Etc

SOLID MENSURATION SOLIDS AND RECTANGULAR PARALLELEPIPEDS 1  ingress TO SOLIDS A substantial is a limited portion of space spring by surfaces or plane figures. Polyhedron (plural = polyhedra) is a solid which is move by polygons conjugate at their edges. Regular polyhedra or Platonic solids ar those whose faces ar all identical regular polygons. 2  submission TO SOLIDS Polyhedra be classified according to the number of their faces. Polyhedron Tetrahedron Hexahedron Octahedron Dodecahedron Icosahedron Faces triplicity Squargons Triangle Pentagon Triangle modus operandi of Faces 4 6 8 12 20 return of Edges 6 12 12 30 30 publication of Vertices 4 8 6 20 12 3 INTRODUCTION TO SOLIDS move of a unanimous: Edges argon the inter segmentations of the bounding planes. Examples are: AB, BF, AD, DG, GH A Vertices are intersections of the edges. Examples are: A, B, C, D, E, F, G, H B 2 F 1 C 3 E H D 4 G 4 INTRODUCTION TO SOLID S split of a Solid: askant Edges are the posture edges which exclude the edges forming the bases. Examples are: A AD, EG, FH, BC Diagonals are line of reasoning segments joining any two vertices not in the said(prenominal) face.

D Examples are: DF, BG, AH, CE B 2 F 1 C 3 E H 4 G 5 INTRODUCTION TO SOLIDS Parts of a Solid: A section of a solid is the plane figure formed by the intersection of a plane and a solid. Example is 1234. A A justifiedly section is a section that is perpendicular style to mavin of its lateral edges. D B 2 F 1 C 3 E H 4 G 6 INTRODUCTION TO SOLIDS Parts of a Solid: Faces are the portions o f the bounding planes include by the edges. ! Examples are: ABCD, AEDG, DCHG Lateral Faces A are the faces on the side of the solid not including the bases. Examples are: D AEDG, EFHG, FHCB, ABCD B 2 F 1 C 3 E H 4 G 7 INTRODUCTION TO SOLIDS Similar polyhedra are those that take a crap the akin number of faces that are similarly placed and...If you emergency to call for a full essay, order it on our website: OrderEssay.net

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