When you get a problem asking you to solve a triangle problem and the question is on triangles resulting from a support beam do you assume that the angle formed by the base of the support beam is a right angle? I am of the firm belief that you NEVER assume anything with the GMAT. However, I have come across several GMAT practice resources that give you a triangle question and apparently want you to assume that it is obvious that the angle on the base of a support beam is always 90 degrees. Anyone have any thoughts?
GMATLiveTeach
Starts Oct 17

LIVE ONLINE CLASSES
Get Ready for GMAT Test Day Faster with Live Online Classes
with Chris Peckover, 100th-Percentile GMAT Scorer
- Oct 17 · Chris Peckover
- Sat · 11:00 AM to 2:00 PM ET
- Oct 20 · Chris Peckover
- Tue, Thu · 8:00 to 10:00 PM ET
- Oct 25 · Josh Braslow
- Sun · 1:00 to 4:00 PM ET
- Included
- 40 hours of live online classes + 6 months of TTP OnDemand
- Attend the first class for free
- Every class is recorded, so you never fall behind

















