2cm*5cm*3cm=30cm3The volume of the cuboid: 2*5*3 = 30 cubic cm
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
Density = Mass/Volume, in this case 300/200 so is 1.5 gm per cc
2cm*5cm*3cm=30cm3The volume of the cuboid: 2*5*3 = 30 cubic cm
135cm
150 cucm
90 cubic cm
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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