Question

The sum of the areas of all the faces of a 3D object is called:

(a) Area
(b) Surface Area
(c) Volume
(d) Perimeter
( i dont know why its hard for me but welp-)

Answer 1

Explanation:

C=Volume

Answer 2

Surface area

Explanation:

The sum of the areas of all the faces of a 3D object is called Surface Area