20 cm * 30 cm * 8 cm
= 4800 cm3
Volume of a cube = height * length * width, where height = length = width, so volume = side3. Thus (20cm)3= 8000cm3
volume = length x width x height = 20x30x20 = 12000 cubic cm
Volume = (length) x (width) x (height) = (20 x 5.2 x 30) = 3,120 cm3 = 3.12 liters
The first step in answering this is to work out what the dimensions of the book are. The width is 10cm. The length is 2x the width, which is 2x10 = 20cm. The height is half the width which is 10/2 = 5cm. Thus the dimensions of the book are 10cm x 20cm x 5cm. To work out the volume you multiply these dimensions together: 10x20x5 = 1,000 Thus the volume of the book is 1,000cm3
20cmx 20cm x20cm
Volume of a cube = height * length * width, where height = length = width, so volume = side3. Thus (20cm)3= 8000cm3
Volume = 960 cm3
volume = length x width x height = 20x30x20 = 12000 cubic cm
A cylinder with a surface area of 200cm2 and a height of 20cm has a volume of about 137.96cm3
Volume = (length) x (width) x (height) = (20 x 5.2 x 30) = 3,120 cm3 = 3.12 liters
This will be 2400cm3 / 20cm = 120cm2. The volume / height = area of base.
Volume is determined by multiplying the height by the width and then the depth. This would give you 2100 cubic centimeters.
The volume of a solid rectangle is equal to Length x Width x Height. So, 20cm x 10cm x 5cm would be 1000cm cubed.
Height = half(width) = 5 cm. So, assuming the objject is a cuboid, its volume is Width*Length*Height = 10cm*20cm*5cm = 10*20*5 cm3 = 1000 cm3
The volume of a cylinder is calculated using the formula V = πr^2h, where r is the radius and h is the height. Given a radius of 7 cm and a height of 20 cm, the volume of the cylinder would be V = π(7)^2(20) = 3080π cubic cm or approximately 9681.73 cubic cm.
The first step in answering this is to work out what the dimensions of the book are. The width is 10cm. The length is 2x the width, which is 2x10 = 20cm. The height is half the width which is 10/2 = 5cm. Thus the dimensions of the book are 10cm x 20cm x 5cm. To work out the volume you multiply these dimensions together: 10x20x5 = 1,000 Thus the volume of the book is 1,000cm3
volume 20cm 30cm 20cm