Grade 7 Mathematics Module 3, Topic C, Lesson 21 | EngageNY

Grade 7 Mathematics Module 3, Topic C, Lesson 21

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Student Outcomes

  • Students find the surface area of three-dimensional objects whose surface area is composed of triangles and quadrilaterals.  They use polyhedron nets to understand that surface area is simply the sum of the area of the lateral faces and the area of the base(s).

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Common Core Learning Standards

CCLS State Standard
7.G.6 Solve real-world and mathematical problems involving area, volume and surface area of two- and...

Curriculum Map