Question

find the total surface are of a cuboid formula if its length,breadth and height are 7 cm 5cm and 10 cm

Answer 1

⏩Hey mate... Here is your answer...!!!⏪

✅TSA of cuboid=2(lb+bh+hl)
✅Therefore,2(7*5+5*10+10*7)
✅2(35+50+70)
✅2(155)
✅310cm²

⏩Hope this will help you...!!!⏪

Answer 2

Answer:

length=7cm

breadth=5cm

height=10 cm

Step-by-step explanation:

T.S.A of cuboid= 2(lb+bh+hl)

                         =2(7*5+5*10+10*7)

                          =2(35+50+70)

                          =2*155=310cm square