Question

a cuboid has a total surface area of 100 metre square and the lateral surface area is 50 M square
find the area of its base

Answer 1

Answer:

Step-by-step explanation:

Total S A : 2lb+2bh+2hl=100 ----(1)

LSA: 2lh+2bh=50 ---(2)

Substitute 2 in 1

Get base area : lb=25 sq m