Question

A cuboid has total surface area of 40sqm and its lateral surface area is 26sqm find the area of base

Answer 1

Hello


Here is your answer


LSA=26m²
TSA=40m²
LSA+Base areas=40
26+2lb=40
2lb=40-26
2lb=14
$lb = \frac{14}{2}$
lb=7
Base area =7m²


Hope it helps you..