Question

Sultan Mahmud Shah had appointed a group of soldiers to observe any

suspicious movement of ships especially when Portuguese had become threat to

their trader network. The soldiers were sheltered on a cliff. One day they found a

suspicious ship at an angle of depression of 30o which was approaching the shore to

the point immediately beneath the observers with a uniform speed. 10 minutes later,

the angle of depression of the ship was found to be 60o

. 3 minutes time was required

for the soldiers to inform their Chief. Find out if they could have informed that before

the ship reached the shore.​

Answer 1

Answer:

i am not sure but...

Step-by-step explanation:

i guess b