Question

find the perimeter of a rectangle whose length is 8m 5cm and breadth is 2m 6cm.​

Answer 1

Answer:

Step-by-step explanation:

perimeter of a rectangle=2(8.05+2.06)=2*10.11=20.22m

Answer 2

length = 8 ×100 +5 cm

=805 cm

breadth= 2×100+6 cm

= 206 cm

perimeter = 2(l+b)

= 2 (805+206)

= 2×1011

= 2022