by ApexGMAT | Feb 9, 2021 | Geometry, GMAT, Quant
One of the less-common but still need-to-know rules tested on the GMAT is the “triangle inequality” rule, which allows you to draw conclusions about the length of the third side of a triangle given information about the lengths of the other two sides. Often times,...
by ApexGMAT | Jan 26, 2021 | Data Sufficiency, Geometry, GMAT, Quant
Although we’ve already discussed isosceles triangles a bit during our discussion of 45-45-90 (i.e. isosceles right) triangles, it’s worth discussing some other contexts in which you may see isosceles triangles on the GMAT, specifically on Data Sufficiency problems. ...
