Question

Q40. Two crossroads, each of width 8 m,
run at right angles through the centre of
a rectangular garden of length 500 m
and breadth 250 m and parallel to its
sides. Find the area of the crossroads in
hectares.​

Answer 1

Answer:

There are 3 separate pieces of timber - they cannot be joined together to make planks. ... We get 3 planks of 42 m length. If we take HCF of all the given lengths (42, 49, 63) , it is 7 m. Hence we make planks of length 7m, then we get 6+7+9 = 22 planks of equal length 7 m.

Step-by-step explanation:

hope it helps

Answer 2

dear friend

here is your answer