the volume of cubiod is 3600 cubic metre. and it's height is 12cm the cross section is a rectangle whose length and breadth are i ratio 4:3 .find the perimeters ofthe cross section

the volume of cubiod is 3600 cubic metre. and it's height is 12cm the

1.	the volume of cubiod is 3600 cubic metre. and it's height is 12cm the cross section is a rectangle whose length and breadth are i ratio 4:3 .find the perimeters ofthe cross section
Answer» 4X B=3x h =12cm V = L×B×H=3600 or 4x ×3x ×12 =3600 12x²×12 =3600 x² = 3600 \12×12 or x² =300\12 or x² =100\4 =25or x = 5then L =4×5=20 and B=3×5=15L=20 B =15 ans.

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the volume of cubiod is 3600 cubic metre. and it's height is 12cm the cross section is a rectangle whose length and breadth are i ratio 4:3 .find the perimeters ofthe cross section ​

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the volume of cubiod is 3600 cubic metre. and it's height is 12cm the cross section is a rectangle whose length and breadth are i ratio 4:3 .find the perimeters ofthe cross section