# GEOM 2 | Lesson 2 | Practice (Special Right Triangles) Solutions

1. $$OQ = 80$$ m; $$OP = 80\sqrt{2}$$ m
2. $$h = \dfrac{43\sqrt{3}}{3}$$
3. $$a = 4\sqrt{3}$$, $$c = 8$$
4. $$y = 10,000\sqrt{3}$$, $$x = 20,000$$
5. $$a = 12\sqrt{2}$$, $$d = 12\sqrt{2}$$, $$b = 20$$, $$c = 4\sqrt{6}$$, $$x = 20 + 12\sqrt{2}+ 4\sqrt{6}$$