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Volume of Geometric Solids. Geometry Regular Program SY 2015-2016. Sources: Discovering Geometry (2008) by Michael Serra Geometry (2007) by Ron Larson. What is VOLUME ?. The Geometric Solids. It refers to the measure of the amount of space contained in a solid.
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Volume of Geometric Solids Geometry Regular Program SY 2015-2016 Sources: Discovering Geometry (2008) by Michael Serra Geometry (2007) by Ron Larson
What is VOLUME? The Geometric Solids It refers to the measure of the amount of space contained in a solid. These solids take up space.
What is VOLUME? The Geometric Solids It refers to the measure of the amount of space contained in a solid. It is measured in cubic units.
Example: How many cubes of cubic unit can fit inside the solid?
Example: How many cubes of cubic unit can fit inside the solid?
Example: How many cubes of cubic unit can fit inside the solid?
So how do we determine the volume of a solid? It takes 3x3 cubes to cover the base area. It takes 3x the base area to fill up the whole solid. Height h You need the base area h times. Base area
VOLUME OF SOLIDS • PRISM • V = Base area x Height of prism • CYLINDER • V = Base area x Height of cylinder
VOLUME OF SOLIDS • PYRAMID • V = One-third of the volume of the prism with same base and height
VOLUME OF SOLIDS • CONE • V = One-third of the volume of the cylinder with same base & height
Extra Exercises on VolumeSolve for the volume of each given solid
Extra Exercises on VolumeSolve for the volume of each given solid
Extra Exercises on VolumeSolve for the volume of each given solid
Extra Exercises on VolumeSolve for the volume of each given solid
Extra Exercises on VolumeSolve for the volume of the liquid.
Extra Exercises on VolumeSolve for the volume of the liquid.
Extra Exercises on Volume (seatwork) Solve the following: 1. Find the volume of an oblique prism inclined 45o from the base, if the area of the base is 20 cm2 and the lateral edge is 15 cm. 2. Find the volume of a right cylinder with a cylindrical hole if the larger radius is 10 inches, the smaller radius is 8 inches and the height is 9 inches.