Answer:
Did you mean the diagonal are equal in length and bisect each other?
In that case, it is parallelogram.
Hope this helps!
:)
 
        
                    
             
        
        
        
Answer:
1 every 2.5 feet 
Step-by-step explanation:
20 divided by 8 20 being the plants 8 being the length gives u 2.5
 
        
             
        
        
        
Answer:Obtuse-angled triangle
Explanation:Triangles can be classified based on the measures of their angles as follows:1- Right-angled triangle: Triangle that has one of its angles = 90°
2- Acute-angled triangle: Triangle that has all of its angles less than 90°
3- Obtuse-angled triangle: Triangle that has one of its angles greater than 90°
The attached image shows an obtuse-angled triangle. We can note that measure ∠B is greater than 90°
Hope this helps :)
 
        
                    
             
        
        
        
Answer:
A) 2.58
B) 1.96
C) 1.65
Step-by-step explanation:
A hypothesis used to test that

against the alternatives  not equal to 10
 not equal to 10
if null hypothesis is true, then distribution of test statics follow
 
for two sided alternatives  hypothesis  , then P value is
, then P value is
![P = 2[1- \phi(\left | Zc \right |)]](https://tex.z-dn.net/?f=P%20%3D%202%5B1-%20%5Cphi%28%5Cleft%20%7C%20Zc%20%5Cright%20%7C%29%5D%20) (1)
                          (1)
a)significance level   
from 1 eq we get
 
Therefore   FROM Z TABLE
    FROM Z TABLE
B) significance level   
from 1st equation we get
 
Therefore   FROM Z TABLE
    FROM Z TABLE
C) significance level   
from 1 eq we get
 
Therefore   FROM Z TABLE
    FROM Z TABLE
 
        
             
        
        
        
A negative Number, Hope this helped.