Answer:
16 feet
Step-by-step explanation:
Height of tree =
× 12ft
= 16ft
So,
The diameter is 8.6ft. We need to convert to radius.
2 radius = 1 diameter
8.6/2 = 4.3 ft.
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3.14(18.49)
58.0586ft.²
Divide by 2 (semi-circle)
29.0293ft.²
Answer:
N = 53°
Step-by-step explanation:
1. 55 + 72 = 127°
2. 180° - 127° = 53°
3. Angle N is 53°
I hope this helps in any way:)
I believe 8.30%..........