Test desk is too small

Well I had a test in the same room today. I measured it assuming the booklet is about 8.5 x 11, I also cross checked using my calculator id card and pencils (that i measured after the test).

The desk is 11.5x12ish. Not to mention that it has one rounded corner with a radius of about 5in that is cut out.

Im going to tell my school that this is not ok, and hope for the best.