Lesson: Surface Area of Solids

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Presentation transcript:

Lesson: Surface Area of Solids Unit 8: Solids Lesson: Surface Area of Solids Essential Questions: How can you determine the intersection of a solid and a plane? How can you calculate the surface area and volume of a solid? How do the surface and volume of similar solids compare?

Solids Goals: To find the surface area of a solid. Essential Understandings: The surface area of a polyhedron is the sum of the areas of the faces. The surface area of a sphere is dependent on its radius

Solids Goals: To find the surface area of a solid. Essential Understandings: The surface area of a polyhedron is the sum of the areas of the faces. The surface area of a sphere is dependent on its radius

Solids Goals: To find the surface area of a solid. Essential Understandings: The surface area of a polyhedron is the sum of the areas of the faces. The surface area of a sphere is dependent on its radius

Solids Goals: To find the surface area of a solid. Essential Understandings: The surface area of a polyhedron is the sum of the areas of the faces. The surface area of a sphere is dependent on its radius

Solids Goals: To find the surface area of a solid. Essential Understandings: The surface area of a polyhedron is the sum of the areas of the faces. The surface area of a sphere is dependent on its radius

Solids Goals: To find the surface area of a solid. Essential Understandings: The surface area of a polyhedron is the sum of the areas of the faces. The surface area of a sphere is dependent on its radius

Solids Goals: To find the surface area of a solid. Essential Understandings: The surface area of a polyhedron is the sum of the areas of the faces. The surface area of a sphere is dependent on its radius

Solids Goals: To find the surface area of a solid. Essential Understandings: The surface area of a polyhedron is the sum of the areas of the faces. The surface area of a sphere is dependent on its radius

Solids Goals: To find the surface area of a solid. Essential Understandings: The surface area of a polyhedron is the sum of the areas of the faces. The surface area of a sphere is dependent on its radius

Solids Goals: To find the surface area of a solid. Essential Understandings: The surface area of a polyhedron is the sum of the areas of the faces. The surface area of a sphere is dependent on its radius

Solids Goals: To find the surface area of a solid. Essential Understandings: The surface area of a polyhedron is the sum of the areas of the faces. The surface area of a sphere is dependent on its radius

Solids Goals: To find the surface area of a solid. Essential Understandings: The surface area of a polyhedron is the sum of the areas of the faces. The surface area of a sphere is dependent on its radius

Solids Goals: To find the surface area of a solid. Essential Understandings: The surface area of a polyhedron is the sum of the areas of the faces. The surface area of a sphere is dependent on its radius

Solids The scale factor of two similar prisms is 2:3. The surface area of the larger prism is 324 m2. What is the surface area of the smaller prism? Goals: To find the surface area of a solid. Essential Understandings: The surface area of a polyhedron is the sum of the areas of the faces. The surface area of a sphere is dependent on its radius

Solids Homework: Worksheets 11.2, 11.3, 11.6, & 11.7 Select Problems