Answer:
2 km
Step-by-step explanation:
4π = π × r²
r² = 4
r = 2
 
        
             
        
        
        
Answer:  
5 Number of rows 3 number of columns 7
6 number of rows 3 number of columns 26
Step-by-step explanation:
 
        
             
        
        
        
Honestly i agree with Nd12217 z is the answer to 136 x 150
Nevermind the answer is wrong
 
        
             
        
        
        
Answer:
111.58 feet
Step-by-step explanation:
Given that the length of the string (AB in the attached diagram) is 120 feet.
Selena (at point D) is standing 24 feet from point A, where the kite is attached to the ground.
Since the kite is directly above Selena's head, the problem forms a right triangle.
Using Pythagoras theorem

Serena's height (CD=6 feet)
The distance of the kite above her head is BC in the drawn diagram.
Therefore:
|BD|=|BC|+|CD|
117.58=|BC|+6
|BC|=117.58-6
|BC|=111.58 feet
The kite is approximately 111.58 feet above Selena's head/