Find the total surface area of a cuboid edges , 3 cm, 4 cm, 5 cm
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→ Hey Mate,
→ Given Question:-
→ Find the total surface area of a cuboid edges , 3 cm, 4 cm, 5 cm.
→ To Find:-
→ The Total surface Area?
→ Solution:-
→ Volume of cuboid = 3cm × 4cm × 5cm
→ = 60cm³
→ Total Surface Area = 60 × 6 = 360 cm²
→ Surface Area of Given Cuboid =
→ 2 × [ 3 × 4 + 4 × 5 + 5 × 3 ]
→ = 2 × [ 12 + 20 + 15 ] = 94cm²
→ ∴ The Total surface area of cuboid is = 360 : 94
→ = 180 : 47
-----------------------------------thank you ---------------------------------------------
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