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PARTIMATHEMATICS AND SDirections. Answer the following questionsselecting the correct/most appropriate option31. The total surface area of a cuboid is194 m². If its length is 8 mbreadth is 6 m, then what is its volumeand(in m?)?(1) 126(2) 168(3) 22411 |
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Answer» the total surface of area of a cuboid is224 224 is the answer of this ques 224 is the right answer 224 is the best answer the correct answer is 224 of the following question total surface area of a cuboid =2(lb+bh+hl)=194m^2 GIVEN》194=2(lb+bh+hl)》97=8×6+6×h+h8》97=48+14h》39=14h》h=39/14..............(1) volume of a cuboid=h×b×l =39/14×6×8 = 132.4m^3 ANSWER |
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