Question

perimeter of a rectangle is 48cm .if the length is 16cm. what is its breadth. and also find its area

Answer 1

Hey

Here is your answer,

Perimeter of rectangle = 48 cm
Length = 16 cm
Breadth = ?

Perimeter = 2 ( l+b )
2 ( 16 + b ) = 48
16+b = 48/2
16+b = 24
b = 24-26
b = 8

Area = length x breadth
= 16 x 8
= 128 cm^2.

Hope it helps you!

Answer 2

Heya !!




Length of rectangle = 16 cm



Perimeter of rectangle = 48



2 ( L + B ) = 48



16 + B = 24



B = 24-16


B = 8 cm



Therefore,



Area of rectangle = L × B


=> 16 × 8


=> 128 cm².