A hill subtends an angle of $7'$ at a point $540$ km from its foot. The height of the hill is approximately —

Question

Accepted Answer

$1.1$ km

Answer

$0.5$ km

Answer

$2.2$ km

Answer

$5.4$ km

A hill subtends an angle of 7′7'7′ at a point 540540540 km from its foot. The height of the hill is approximately —