Answer:
21 feet
Step-by-step explanation:
Given :
Height of the tripod above the ground = 5 ft
Elevation = 8°
Distance of the tree from the tripod = 120 ft
Therefore from the figure, we can find the height of the tress as:


∴ BC ≈ 16
Therefore, CE = BC+BE
= 16 + 5
= 21
Therefore the height of the tree is 21 feet.
Answer:
72x−497
Step-by-step explanation:
67.943
= 60.000 + 7.000 + 0.900 + 0.040 + 0.003
.....................................................................................................................
Ths answer is 80 squared feet