Geometrical Measurement

Unit 6

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6.1
6.2
6.3
6.4
6.5*
6.6
6.7*
6.8*
6.9*
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6.1

All units will be metric; conversion
between units expected.
Units of time as given in section 1.10.

6.2

Perimeter and area of rectangle, triangle, and compound shapes derived from these.


Area of trapezoid and parallelogram.

 

Area and Perimeter of Compound Shapes  (extended)

6.3

Circumference and area of a circle.
Arc length and area of sector.

 

Sector Area and Arc Length

6.4

Surface area and volume of a prism and a pyramid (in
particular, cuboid, cylinder, and cone).
Surface area and volume of a sphere.

6.5*

Extended Curriculum

Areas and volumes of compound shapes.

Area of Compound Shapes

 

6.6

Use geometric shapes, their measures, and their properties to describe objects.

Volume of Compound Shapes and Formulas

6.7*

Extended Curriculum: 

Identify the shapes of two-dimensional cross sections of three-dimensional objects, and identify three-dimensional objects generated by rotations of two-dimensional objects.

6.8*

Extended Only  Apply concepts of density based on area and volume in modeling situations.

6.9*

Extended Only  Apply geometric methods to solve design problems.