Student Learning Targets
 Habit 4: I can construct mathematical models.
 Habit 5: I can make strategic use of appropriate tools.
 Triangles 4: I can use special triangles to determine geometrically the values of sine, cosine and tangent for angles of 0, 30,45, 60 and 90 without a calculator.

Opener: Draw and label the legs of a 454590 triangle with a hypotenuse of 36. Using this triangle, figure out the tangent of 45 degrees.

Quiz!

Delta Math


Survey!
Today’s Work
 Problem Set #6 is due on Thursday
 Delta Math Exercises
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