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Area, Volume, Surface Area (Composite Objects)




 

Videos and lessons to help Grade 7 students learn how to solve real-world and mathematical problems involving area, volume and surface area of two- and three-dimensional objects composed of triangles, quadrilaterals, polygons, cubes, and right prisms.

Common Core: 7.G.6

Suggested Learning Targets


  • I can solve mathematical problems involving the area of triangles, quadrilaterals, and other polygons.
  • I can solve mathematical problems involving the volume and surface area of cubes and right prisms.
  • I can solve real-world problems involving the area of triangles, quadrilaterals, and other polygons.
  • I cam solve real-world problems involving the volume and surface area of cubes and right prisms.
  • I can solve mathematical and real-world problems involving the area, circumference, surface area, and volume of composite objects (2D & 3D)

Related Topics:
Common Core for Grade 7

Common Core for Mathematics

More Math Lessons for Grade 7

Area, Volume, Surface Area (Polygons & Prisms)

Area (Composite Shapes)



Area of Composite Shapes
How to break down a composite shape into smaller parts to determine the overall area. Shape in example uses a rectangle and triangle.


Volume (Composite Shapes)

Finding the Volume of Composite Figures.





Volume Of Composite Shapes.


Volume of simple and composite shapes.



 

Surface Area (Composite Shapes)

Surface Area of Composite Solids.


Surface Area of Composite Shapes.




Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.


You can use the free Mathway widget below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.


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