What does 3 and 16 go into 10,100 or 1,000

Aline on the wall and a line on the floor are skew. always, sometimes, or never?

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Non-euclidean geometry was discovered when, in seeking cleaner alternatives to the fifth postulate, it was found that the negation could also be true a. true b. false