S spoog74 Full Member 10+ Year Member May 5, 2011 #1 Advertisement - Members don't see this ad can a pat keyhole question have a hidden shadow that will subsequently be part of the answer in the keyholes section? I was checking out a problem and the only answer could have been from a hidden shadow in the question
Advertisement - Members don't see this ad can a pat keyhole question have a hidden shadow that will subsequently be part of the answer in the keyholes section? I was checking out a problem and the only answer could have been from a hidden shadow in the question
