Question

Pls help me answer the question ​

Answer 1

Answer:

0.535 Meter

Step-by-step explanation:

Here Lateral surface area is given in M2

and all other values are in cm.

first change the units.

then formula of Lateral surface area of cuboid is

surface area = 2h(l+ b)

H = height

L = Length

B = Breadth

L = 1.5 Cm = 15/1000 m

H = 50 Cm = 50/100 m

put these vales in formula.

55/100 = 2*50/100(15/1000 + b)

55/100 = 15/1000 + b

0.55 = 0.015 + b

b = 0.55 - 0.015

b = 0.535 meter.