4!
Just the one and it is 8cm by 14cm by 16cm
4
A rectangle that is 2cm by 4cm has an area of 8cm. It also has a perimeter of 12cm.
8cm cubed
It is a rectangle.
Just the one and it is 8cm by 14cm by 16cm
4
A rectangle that is 2cm by 4cm has an area of 8cm. It also has a perimeter of 12cm.
8cm cubed
It is a rectangle.
2cm*2cm*2cm = 8cm^3 A cuboid with all equal sides is usually called a cube.
2cm x 2cm x 2cm = 8cm^3
8cm (4 x 2 = 8)
To find the perimeter of a shape, you simply add up the lengths of all its sides. In this case, the perimeter would be 8cm + 6cm + 2cm + 5cm + 3cm + 8cm, which equals 32cm. So, the perimeter of the shape with sides measuring 8cm, 6cm, 2cm, 5cm, 3cm, and 8cm is 32cm.
None - if the little boxes are taller than the big box!
A cylinder whose radius is 2cm and height is 8cm has a total surface area of approximately 125.66cm2 {ADDED} To explain that further, the formula is pi*r^2 X h where r is the radius and h the height.
Your square must have sides of 2cm so perimeter is 8cm.