**Worksheet 4 Special 30 60 90 Triangles**. These triangles both have unique formulas and are featured in the right triangle trig worksheet. 1 date_____ period____ ©f v2w0d1a5l ckluxtqay [sjoyfjtswtarroev.

Web mixed reviewversion a 1 worksheet 4. Finding area of triangles math worksheet with answer key. Suppose we have a triangle that has line.