Depends What measurement you want it in, if u want it in cm2 then multiply 14x24=336cm2 so that's your answer in cm2. your welcome! ^.^
geometric mean of 14 and 24=√(14x24)=√336=4√21
it's 14x24, which is 336 square feet
14 x 24 inches is 2.333 square feet 14 x 24 feet is 336 square feet