Answer:
63 m² 
Step-by-step explanation:
The diagram shows a parallelogram.
Area 
= 9 x 7
= 63 m² 
 
        
             
        
        
        
Answer:
D. Range
Step-by-step explanation:
The definition of range is as the question says, and we can also use the process of elimination to make sure it's not the others.
A mean is the average of a data set.
A mode is the item that appears the most times.
And a median is the middle number.
As you can see, A, B, C all don't fit the given statement in the question, so it is D. Range.
I hope this helped! :D
 
        
             
        
        
        
B. 6.72the answer is B 6.72
        
             
        
        
        
Sureeeee brainliest pleasee