Answer:103
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
200m/s
Step-by-step explanation:
Please see the attached pictures for full solution.
Answer:
Step-by-step explanation:
As per the diagram, the triangles on the left and right are similar.
<u>The ratio of corresponding sides is equal:</u>
The height of the wall is 18 feet