Question

Find the perimeter of the recrangle whose length is 70cm and dreadth is 30 cm

Answer 1

Solution :

Dimensions of the rectangle :

length ( l ) = 70 cm

breadth ( b ) = 30 cm

perimeter ( P ) = 2( l + b )

P = 2( 70cm + 30cm )

=> P = 2 × 100 cm

=> P = 200 cm

Therefore ,

Required Perimeter of the

rectangle = P = 200 cm

••••

Answer 2

hiii mate....here is ur answer.........

we know that....
perimeter of rectangle=2(length+breadth)

=2(70+30)

=140+60
=200
answer is 200