Welcome to The Riddler. Every week, I offer up problems related to the things we hold dear around here: math, logic and probability. There are two types: Riddler Express for those of you who want ...

Draw a simple triangle on top of the main shape. Make the triangle centered so the roof looks balanced. Keep the sides slightly slanted for a natural roof pitch. Extend the roof edges slightly beyond ...

Triangle studios and teachers are ready to teach and hone drawing skills for artists of all ages. 2014 News & Observer File Photo - Ethan Hyman [email protected] While most of us use pen and ...

There are two ways to construct a triangle using a ruler and a protractor. The first is a Side, Angle, Side (SAS) construction where two sides and the angle between them is known. The second is an ...

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