04-03-2021
Mathematics

contestada

Find the total surface area of this cuboid 4cm 2cm 5cm

Respuesta :

04-03-2021

Answer:

76cm²

Step-by-step explanation:

SA=2lw+2lh+2hw

length=4cm

width=2cm

height=5cm

= 2(4×2+4×5+5×2)

=8+20+10

=2×38

=76cm²

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