Question

The area of a square field is 8 hectare. How long would a man take to cross it diagonally by walking at 4 kmph ?

Answer 1

Answer:

The area of a square field is 8 hectares , How long would a man take to cross it diagonally by walking at the rate of 4 km per hour ? ⇒(diagonal)2=160000⇒diagonal =400m.

Answer 2

Step-by-step explanation:

first find diagonal

and use formula

speed=distance / time