Triangle over a word
107293
Triangle Notation in Spain
99335
Sum of all triangle numbers
26619
Permutations of word 'mathematics'
143865
Create a Triangle with Rounded Corners
32873
$4$ letter words taken from the letters of CONCENTRATIONS
123747
How would you typeset the following
94091
In $ \triangle ABC$ show that $ 1 \lt \cos A + \cos B + \cos C \le \frac 32$
151240
Short way for upper triangularization
67774
Number of isosceles triangle.
71002
How to put symbol around the equal sign?
148147
Three circles having centres on the three sides of a triangle
54004
Stacking symbols
32957
Wrap text around an irregular shape
116153
The Notorious Triangle Problem
25736
Is there a term for a word inside another word?
81000
Specifying spaces between words
70968
How do CSS triangles work?