Question

Find the perimeter of a rectangular box with length as 6cm and breadth as 4cm​

Answer 1

Answer:

length=6cm

breadth=4cm

perimeter=2(l+b)

=2(6+4)

=2×10

=20 cm

Answer 2

Answer:

Step-by-step explanation:

GIVEN:-

Length - 6 cm

Breadth - 4 cm

So , how to find the Perimeter?

We know that:-

PERIMETER = 2(Length + Breadth)

Where length and breadth are already given.

So placing the values,

P = 2(6+4)

P = 2*10

P = 20 centimetres.

Things to Remember:-

• Formula of Perimeter of rectangle is 2(L+B)
• Formula for Area of Rectangle = L*B
• Where L is Length
• And B is breadth
• Formula for Area of Square is a^2
• Formula for Perimeter of Square is 4*a
• Where a is a side
• a is same because sides of Squares is same always.