Question

find the surface area of a cuboid whose L,B,H are15cm,12cm,10cm​

Answer 1

Answer:

hey mate

▶Given:- =>length of cuboid = 15 cm. =>breadth of cuboid = 12 cm. =>height of cuboid = 10cm.

▶Find :- surface area of cuboid.

▶Formula :- surface area of cuboid = 2(lb × bh × hl)

▶Solution :- =>2(15 × 12 + 12 × 10 + 10 × 15) =>2(180 + 120 + 150) =>2× 450 cm² =>900 cm² Answer is 900 cm²

Answer 2

Step-by-step explanation:

Given= length -15cm

breadth-12cm

height- 10cm

Surface area of cuboid =2(lb+bh+hl)

=2(180+120+150)

=2(450)

=900

•Surface area of cuboid =900cm²