Question

Solve the following problems.
The length of a rectangle is 16 cm and
The area of a rectangle is 36 sq. cm
calculate its breadth.
The perimeter of a square photo
Bre
Length
a)
the rectangle
b)
Each side of a square tray is 36 cm.
c)
d)
Tiind the length of its sides​

Answer 1

Answer:

Perimeter of the square =4a=4×12.5=50cm

Let the breadth of the rectangle =b cm.

Perimeter of the rectangle =2(l+b)=50cm

=>16+b=25

=>b=9 cm

Area of the rectangle =l×b=16×9=144cm2