Are you looking out for a free screen capture software? Well, you just might want to check out PicPick, an all-in-one software for software developers, graphic designers, and home user. It has an ...

What you need: ruler, protractor, pencil and paper. Use these to construct a triangle when you know the length of 1 side and the 2 angles at each end of it. In this case use the length 8 cm, and the ...