Tag: geometry

alculus – What is the probability that a point chosen randomly from inside an equilateral triangle is closer to the center than to any of the edges?

The Question : 127 people think this question is useful My friend gave me this puzzle: What is the probability that a point chosen at random from the interior of an equilateral triangle is closer to the center than any of its edges? I tried to draw the picture and I drew a smaller (concentric)

eometry – How do CSS triangles work?

The Question : 1888 people think this question is useful There’re plenty of different CSS shapes over at CSS Tricks – Shapes of CSS and I’m particularly puzzled with a triangle: How and why does it work? The Question Comments : You can: jsfiddle.net/wbZet How about the square that’s not there? jsfiddle.net/minitech/sZgaa @mskfisher The size