TRIANGLE: I’m a triangle. Of course I am, obviously you knew that. I’ve got three sides. And this, is Rectangle. You’re supposed to say hello, Rectangle. RECTANGLE: Hi TRIANGLE: You may well be asking ...
The base and the perpendicular height are at right angles to each other. The measurements used must be in the same units. For example, to work in cm a 45 mm measurement would have to be converted to ...