8_Math_11.29.17_7.04 Notes.pdf

8_Math_11.29.17_7.04 Notes.pdf - 7.04 Volumes of Composite...

  • No School
  • AA 1
  • 5

This preview shows page 1 out of 5 pages.

Unformatted text preview: 11/29/2017 7.04 Volumes of Composite Figures 11/29/2017 11/29/17 7.04 Volumes of Composite Figures Classroom expectations: 1. Participate! 2. Be Prompt. 3. Be Prepared. 4. Be Polite. 5. Be Productive. 1. I can determine the volume of a figure composed of cones, cylinders, and/or spheres. 2. I can solve realreal-world problems involving the volume of composite figures. Georgia Standards MGSE8.G.9 Apply the formulas for the volume of cones, cylinders, and spheres and use them to solve real-world and mathematical problems. 1 11/29/2017 7.04 Volumes of Composite Figures Log into your OMS and watch the 60-second math video. Can you think of any other real-world objects that are composed of multiple 3-d shapes? Imagine a grain silo, the place where farmers store their grain after a harvest. They are usually a cylinder with a cone roof, and the grain is dropped into the silo at the very top of the cone. To know how much room farmers have for storing their harvest, they must calculate the volume of the grain silo. Find the approximate volume of a silo where the radius is 10 ft, height of the cone part is 10 ft, and height of the cylinder part is 30 ft. Imagine a grain silo, the place where farmers store their grain after a harvest. They are usually a cylinder with a cone roof, and the grain is dropped into the silo at the very top of the cone. To know how much room farmers have for storing their harvest, they must calculate the volume of the grain silo. Find the approximate volume of a silo where the radius is 10 ft, height of the cone part is 10 ft, and height of the cylinder part is 30 ft. 2 11/29/2017 Which figures make up the composite figure? What is the exact volume of the figure? Poll in Poll in 3 11/29/2017 -Independent Work Room -Help Room -Challenge Room -Resources Room Independent Work Room Directions: Find the length of side x in the diagram. Challenge Room 4 11/29/2017 Resources Room How many cones will it take to fill the sphere? Why? 7.04 Volumes of Composite Figures – lesson & quiz 5 ...
View Full Document

  • Fall '19

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern