2cm*5cm*3cm=30cm3The volume of the cuboid: 2*5*3 = 30 cubic cm
yes it is. When you're dealing with the Pythagorean theory, a 3,4,5 triangle is a special triangle. For example, if a triangle has side lengths of 3cm and 4cm, then you automatically know that the other side length is 5cm. It also works if the side lengths are 5cm and 4cm or 5cm and 3cm.
16 cm 5cm+5cm+3cm+3cm=16cm
This is the simplest Pythagorean Triple (52 = 32 + 42) so it's a right(-angled) triangle
The volume of a cube of 5cm is: 125 cm3
2cm*5cm*3cm=30cm3The volume of the cuboid: 2*5*3 = 30 cubic cm
135cm
150 cucm
90 cubic cm
# #
i need help
You cannot, because you have no information on the shape: is it a 2-d triangle or a 3-d cuboid?
Volume of cuboid: 5*4*2 = 40 cubic cm
Volume cuboid = length x breadth x height = 3 cm x 5 cm x 3 cm = 45 cm³
I'm pretty sure its 20 cm but I'm not sure.
5*3*4 = 60 cm3
It is: 2*5*3 = 30 cubic cm