D
Use proportional reasoning and apply indirect measurement techniques, including right triangle trigonometry and properties of similar triangles, to solve problems involving measurement and rates.
A
Formulate a problem of a mathematical model in response to a specific need or situation; determine information required to solve the problem; choose a method for obtaining this information; and set limits for acceptable solution.
E
Draw and construct representation of two- and three-dimensional geometric objects using a variety of tools, such as a straightedge, compass and technology.
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