Question

Q. Length of rectangular is 15 cm and that of its breadth is 20 cm ,Find its Perimeter ?

Answer 1

Hey ....

Solution: Given: Length =15 cm

Breadth= 20 cm

Perimeter of rectangle =2×(L+B)

=2×(15+20)

=2×35

=70 cm

Answer 2

Answer:

Here is ur answer dear......❤❤❤❤❤❤

Let the perimeter =x

    the length  =20 + 15

Given breadth = 20

we know,

Perimeter of rectangle = 2(l+b)

                          x= 2( 20+15)

                          x = 2 × 35

                           x = 70

therefore perimeter = 70 cm 

              length   = 70+15  = 85 cm

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