Cos 70 = horizontal distance /
100 horizontal distance = 100 cos 70 = 32.2feet
32 it’s as simple as 4(5) + 12
Answer
its
www.SenatorJanSmith.gov
www.GovernmentStudiesUniversity.edu
Notice the larger triangle is a right-triangle, and the small one is also a right-triangle. Also notice the "angle tickmark" on each. So both angles have a pair of angles that are equal on each.
the triangles are similar by AA.
