Question

A cuboid has sides of length 10cm 6cm and 7cm Find the total surface area of the cuboid

Answer 1

i do not know guy i just want those points...thanx for those lol

well but i do know this i had the exam of maths so i am explaining it to u but u needa mark this as the brainliest answer

Answer:

Total surface area of a cuboid is 376 square centimeter.

Step-by-step explanation:

Given : A cuboid of length 10 cm breadth 8 cm and height 6 cm.

To find : The total surface area of a cuboid?

Solution :

The total surface area of a cuboid is  

Where, l is the length l=10 cm

b is the breadth b=8 cm

h is the height h=6 cm

Substitute the value in the formula,

Therefore, Total surface area of a cuboid is 376 square centimeter.

Answer 2

Answer:

344 sq.cm

Step-by-step explanation:

total surface area of cuboid = 2 (lb + bh + lh)

( where l = length, b = base, h = height )

T.S.A = 2 (10×6) + (6×7) + (10×7)

=》2 (60 + 42 + 70)

=》2 × 172

=》344