Question

Ashutosh can see an aeroplane flying above him a height of 1.25 km if the aeroplane is flying at the same height what distance will it have travelled when it is at a distance of 3.25 km from Ashutosh
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Answer 1

Answer : 3 Km.

Explanation :

This is like a triangle.

Understand it.

The usual distance when the plane is right above Ashutosh is 1.25 Km.

If it's at the same height,

Then If the distance between the plane and him is 3.25 Km. Then the square of this length is the Hypotenuse of the imaginary triangle made to calculate it.

According to Pithagoras Law, We know that

Square of Hypotenuse is equal to the sum of the square of both other sides.

Then The Distance should be

= square root of 3.25² – 1.25² Km.

= square root of 10.5625 – 1.5625 Km.

= square root of 9 km.

= 3 km.

I won't force. If helpful, mark as brainliest.

Answer 2

Answer:

2Km is the answer

Step-by-step explanation:

3.25-1.25