Answer:
look at the picture i sent.
 
        
             
        
        
        
Chamber, a chamber choir is a group of 5 to 6 people that sing music of a certain genre
        
             
        
        
        
Answer:
- Constructing a dome within another dome
Explanation:
The dome that covers the Florence cathedral (the church of Santa Maria del Fiore) is known as Filippo Brunelleschi’s dome.
When it was designed, it was the largest dome in the world.
This immediately created problems as its size prevented the traditional method of construction. Its structure is a double shell supported by sturdy pillars.
 
        
             
        
        
        
Hey! Thanks for asking, we are always here to help.
What is Transparent Monofilament Thread? 
It's semi-translucent. You can even use monofilament WITH light colors and dark colors. Most of them are thick. 
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Take care, Eric
 
        
             
        
        
        
The answer is B) Pythagoras