the length breadth and height of two cuboids are 30cm,25,15 and 35cm,20 and 12cm. compare their surface area. which will have more volume
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Answer:
Surface Area of 1st Cuboid /Surface area of 2nd Cuboid =
2[(30x25)+(25x15)+(15x30)]/2[(35x20)+(20x12)+(12x35)
= [750+375+450]/[700+240+420]
= 1575/1360
=1.158 :1
Volume of 1st cuboid / Volume of 2nd cuboid
= (30x25x15)/(35x20x12)
=11250/8400
1st cuboid will have more volume.
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