Question

help my brothers questions answer to question step by step explanation don't joke I will give you 5 marks for this ​

Answer 1

Answer:

20 km

Step-by-step explanation:

this Answer of 3rd question if you need answer of 2nd question so please tell

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I hope it's help for for you

Answer 2

Answer:

4 km

Step-by-step explanation:

Since, Suraj is travelling to Perambur which is 12 km away.

Dinu is travelling to Adayar which is 8 km away.

Therefore, distance between Perambur and Adayar = 12 km - 8 km = 4 km