7. An aquarium is shown below. The directions state that the water should s
be exactly three inches below the top of the aquarium. What is the volume
of the water in the tank? *
13 in

*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