Help needed ASAP will give BRAINLIEST and 5 stars NOT A REAL TEST

Divide. write in simplest form 41/6 divided by 10

*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why? a. point c could be the interior of aob but it is not the only case b. point c is the interior of aob c. point c is not the interior of aob d. the given is not possible for the plane geometry answer

Select all of the following expressions that are equal to 2.5.