Question

8. Shekhar has a garden 30 m long and 20 m
broad. He decides to increase the length by
6 m. By how many metres should be increase
the breadth so that the garden remains similar
in the shape ?
vs 4 m
(b) 6 m
(c) 22 m
(d) 24 m​

Answer 1

Answer:

calculation of new breath

30/20=(30+6)/x ( spouse new breath=x)

then, x= (36×20)/30=12×2=24

increase in breath= 24-20=4