Question

If the length of a rectangular floor is 4 cm and the area is 31cm square what is the width ?

Answer 1

Area of rectangle=l×b

l=4cm

area=31cm

putting values in formula

4×b=31

b=31/4

b=7.75cm

Answer 2

[tex]<font color="green">[tex]

★Area_of_Rectangle=length×Breadth

★31[tex]cm^2[/tex]=4cm×Breadth

★Breadth=31/4=7.75