Answer:
Option B - 2.27m
Explanation:
Given in the value in the figure is eighteen degree and seven meter. Putting that into the calculation form that will be tan eighteen equal to 'y' by seven. Then tan 18 will be zero point three two and three. Therefore, zero point three two and three multipled by seven that is equal to the value 'y'. This given the final value that is two point twenty seven meters.
Tan 18 = y/7
Tan 18 is 0.323
So 0.323 * 7 = y
=2.27m