In AGHI, h = 300 inches, G=30° and H=29º. Find the length of i, to the nearest
inch.

Given:

In triangle GHI, h = 300 inches, G=30° and H=29º.

To find:

The length of i.

Solution:

We have, G=30° and H=29º.

Using angle sum property, we get

According to Law of sines,

Using Law of sines, we get

Multiply both sides by 0.8572.

Therefore, the length of i is about 530 inches.

only 10/60 isn't equivalent

hope this : )