Question

6. Find the total surface area of cuboid whose measurements are 8 6 5 with solution​

Answer 1

Answer:

236 cm^2

Step-by-step explanation:

Length of a cuboid (l) = 8cm

⇒ Breadth of a cuboid (b) = 6cm

⇒ Height of a cuboid (h) = 5cm

⇒ Total surface area of cuboid

= 2(lb+bh+hl)

= 2(8×6 + 6×5 + 5×8)cm^2

= 2(48+30+40)cmcm^2

= 2 × 118 cm^2

= 236 cm^2

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