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MAFS.912.G-MG.1.1

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Congruence, Similarity, Right Triangles & Trig - 46%

MAFS.912.G-


Circles, Geometric Measurement & Geometric Properties with Equations - 38%

MAFS.912.G-


Modeling with Geometry - 16%

MAFS.912.G-


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What You Need To Know...

MAFS.912.G-MG.1.1 - Use geometric shapes, their measures, and their properties to describe objects (e.g., modeling a tree trunk or a human torso as a cylinder).

1. The benchmark will be assessed using Equation Response, Graphic Response, Open Response, or Selectable Text Response.

2. Items may require student to find the area, volume, surface area, perimeter, or circumference of a shape found in the real world.

3. Items may require students to construct a figure or apply properties of geometric shapes to solve real-world problems.

Example One

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CLICK TO VIEW SOLUTION

Example Two

Example Three

Example Four

Abraham works at the Delicious Cake Factory and packages cakes in cardboard containers shaped like right circular cylinders with hemispheres on top, as shown in the diagram below.

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Abraham wants to wrap the cake containers completely in colored plastic wrap and needs to know how much wrap he will need.  What is the total exterior surface area of the container?

A.  90π  square inches

B.  115π square inches

C.  190π square inches

D.  308π  square inches

CLICK HERE FOR SOLUTION

Example Five

At a garage sale, Jason bought an aquarium shaped like a truncated cube.  A truncated cube can be made by slicing a cube with a plane perpendicular to the base of the cube and removing the resulting triangular prism, as shown in the cube diagram below.

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What is the capacity, in cubic inches, of this truncated cube aquarium?

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CLICK HERE FOR SOLUTION

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Modeling
Finding Perimeter
Finding Circumference
Area of a Rectangle
Area of a Triangle
Area of a Circle
Area of a Trapezoid
Surface Area of a Cone
Surface Area of a Cylinder
Surface Area of a Sphere
Surface Area of a Triangular Prism
Surface Area of a Rectangular Prism
Volume of a Cone
Volume of a Cylinder
Volume of a Sphere
Volume of a Triangular Prism
Volume of a Rectangular Prism

Reference Sheet



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Select sample problems taken from FLDVIPN teacher materials

Violet Esopakis - Palm Beach Co.
Stephanie Fitzwater - Seminole Co.
Angela Kerins - Orange Co.
Lisa Lasseter - St. Johns Co.
Jeremy Lowery - Escambia Co.
Jodi Van Wagoner - Brevard Co.

Website Development by

Jeremy Lowery - Escambia Co.

Sheila Montgomery - Escambia Co.

Debra Robertson - Escambia Co.