Question

the length is 45 upon 23 and breadth is 3upon 9 find its perimeter​

Answer 1

Answer:

the length is 45/23

breadth is 3/9 = 1/3

perimeter = 2(l+b )

putting values

perimeter = 2 (45/23+1/3)

= 2(45×3+1×23)/69

= 2(135+23)/69

= 2(158/69)

= 316/69

perimeter= 4.6 aprox

Answer 2

Answer

I hope upper attachment will help you !