Grade 8 Mathematics Module 7, Topic D, Lesson 19

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Student Outcomes

  • Students use the Pythagorean Theorem to determine an unknown dimension of a cone or a sphere.
  • Students know that a pyramid is a special type of cone with triangular faces and a rectangular base.
  • Students know how to use the lateral length of a cone and the length of a chord of a sphere to solve problems related to volume. 

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Common Core Learning Standards

CCLS State Standard
8.G.7 Apply the Pythagorean Theorem to determine unknown side lengths in right triangles in real-world...
8.G.9 Know the formulas for the volumes of cones, cylinders, and spheres and use them to solve real-world...

Curriculum Map