This video contains for 9th Standard Maths Chapter-7 Mensuration, Exercise-7.2 Q.No. 3 complete solution. Thanks for watching. #9thstandardmaths #tnsamacheerclass9 #mensuration #LSA_of_cuboid #TSA_of_cuboid #LSA_of_cube #TSA_of_cube #class9maths #OneplusOnechannel My Another Channel ð Sangeetha Media    / @sangeethamedia Â