Question

The edge of a cuboid are in the ratio 1 : 2 : 3 and its surface area is 88 cm2. the volume of the cuboid is :

Answer 1

2 ( x × 2x + 2x × 3x + x × 3x ) = 88

<▪▪> 2x square + 6x square + 3x square = 44 <▪▪> 11x square = 44 <▪▪> X square = 4 <▪▪> X = 2
•
• •
volume of cuboid (2 × 4 × 6) cm3 = 48cm3

Answer 2

Hi,dear here is your answer.