Question

Find the perimeter of a rectangle whose length is 2m 60 cm and breadth 1m 90 cm.
with explanation.
otherwise your answer will be reported. ​

Answer 1

Perimeter of rectangle = 2×(L+B)

So length is given = 2m 60 cm = 260 cm

And breadth is given = 1m 90 cm = 190 cm

so perimeter = 2× (260cm + 190cm)

= 2×450cm

= 900cm

HOPE IT HELPED YOU

Answer 2

Step-by-step explanation:

first we convert it into m

l=2m60cm(60cm=0.6m)

l=2.6m

b=1m 90cm(90cm=0.9m)

b=1.9

solution,

perimeter of rectangle=2(1+b)

=2(2.6+1.9)

=2(4.5)

=9m