Presentation is loading. Please wait.

Presentation is loading. Please wait.

Cube A cube[1] is a three-dimensional solid object bounded by six square faces, facets or sides, with three meeting at each vertex[1]three-dimensionalsquarefacetsvertex.

Similar presentations


Presentation on theme: "Cube A cube[1] is a three-dimensional solid object bounded by six square faces, facets or sides, with three meeting at each vertex[1]three-dimensionalsquarefacetsvertex."— Presentation transcript:

1 Cube A cube[1] is a three-dimensional solid object bounded by six square faces, facets or sides, with three meeting at each vertex[1]three-dimensionalsquarefacetsvertex Surface Area = 6a 2 Volume = a 3 When sliced the shape is a square.

2 BOX Box (plural boxes) describes a variety of containers and receptacles for permanent use as storage, or for temporary use often for transporting contents. The word derives from the Greek πύξος (puxos), "box, boxwood".pluralcontainersGreek Formula- Assuming the box has sides of length A, B and C, Area = 2(AB+BC+AC). (H x W x 2) + (H x D x 2) + (D x W x 2) = surface area of a box

3 Prism Formula- Volume = Base X Height v=bh Surface = 2b + Ph (b is the area of the base P is the perimeter of the base) In optics, a prism is a transparent optical element with flat, polished surfaces that refract light. The exact angles between the surfaces depend on the application. The traditional geometrical shape is that of a triangular prism with a triangular base and rectangular sides, and in colloquial use "prism" usually refers to this type.opticsrefractlighttriangular prism

4 Pyramid Formula- V = 1/3 bh b is the area of the base Surface Area: Add the area of the base to the sum of the areas of all of the triangular faces. The areas of the triangular faces will have different formulas for different shaped bases. A pyramid (from Greek "πυραμίς" – pyramis[1]) is a structure where the outer surfaces are triangular and converge at a point. The base of a pyramid can be trilateral, quadrilateral, or any polygon shape, meaning that a pyramid has at least three triangular surfaces (at least four faces including the base).Greek[1]structurefaces

5 Cylinder A cylinder is one of the most basic curvilinear geometric shapes, the surface formed by the points at a fixed distance from a given line segment, the axis of the cylinder. The solid enclosed by this surface and by two planes perpendicular to the axis is also called a cylinder.surfaceline segment Formula- Volume = pr 2 x height V = pr 2 h Surface = 2p radius x height S = 2prh + 2pr 2

6 Cone A cone is a three-dimensional geometric shape that tapers smoothly from a flat, usually circular base to a point called the apex or vertex. More precisely, it is the solid figure bounded by a plane base and the surface (called the lateral surface) formed by the locus of all straight line segments joining the apex to the perimeter of the base..three-dimensionalgeometric shapeplanelocusperimeter Formula- Volume = 1/3 pr 2 x height V= 1/3 pr 2 h Surface = pr 2 + prs S = pr 2 + prs =pr 2 + pr

7 Sphere A sphere is a perfectly round geometrical object in three- dimensional space, such as the shape of a round ball. Like a circle in two dimensions, a perfect sphere is completely symmetrical around its center, with all points on the surface lying the same distance r from the center point. This distance r is known as the radius of the sphere.geometricalthree- dimensional spaceballcircle symmetricalradius Formula- Volume = 4/3 pr 3 V = 4/3 pr 3 Surface = 4pr 2 S = 4pr 2


Download ppt "Cube A cube[1] is a three-dimensional solid object bounded by six square faces, facets or sides, with three meeting at each vertex[1]three-dimensionalsquarefacetsvertex."

Similar presentations


Ads by Google