Special right triangles
and trigonometry

 
Section and Content Assignments Web Links and Projects
#1  Geometric Mean and Pythagorean Theorem--use the geometric means in right triangles with an altitude and the Pythagorean Theorem to solve problems Worksheet
pp.  402;  21-35 all
.
#2  Special Right Triangles--use the properties of the 30-60-90 and 45-45-90 triangles to solve problems Worksheet
pp.  409-10;  11-30 all
.Geometry: Special Triangles - Math for Morons Like Us
#3  Trigonometry Ratios in Right Triangles--use sine, cosine, and tangent to solve right triangle problems Worksheet
pp.  416-7;  38-50 all
.
#4  Angles of Elevation and Depression-apply the trig functions to word problems Worksheet
pp.  423;  11-30
all
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