Question

What is the total surface area of cuboid excluding top if length =1cm ,breadth=
2cm, height= 3cm ?
i) 20cm ii) 14cm iii) 18cm iv) 16cm

Answer 1

Step-by-step explanation:

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Answer 2

In geometry, a cuboid is a three-dimensional shape in which all sides are rectangles. It is a polyhedron, having 6 rectangular sides called faces, 8 vertices and 12 edges. These rectangular faces are at right angles to one another. Thus, all angles in a cuboid are right angles.