I think this is what you want to do
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Answer:
Step-by-step explanation:
Answer:
30%
Step-by-step explanation:
1/5 = 20%
so, 50 - 20 = 30
A ) The angle formed by 2 consecutive radii:
Ф= 360° : 8 = 45°
b ) The angle formed by a radius and a side of a polygon:
α = (180° - 45°): 2 = 135° : 2 = 67.5°
Answer:
B ) 45°, 67.5°
Answer:1188
Step-by-step explanation: