Answer:
68
Step-by-step explanation:
Draw a line from(-4,3) to (4,3).
a square and triangle is shown.
find the area of the square and the triangle
FORMULA
<em>square-length*width</em>
<em>7*8=56</em>
<em>triangle-(hight*base)/2</em>
<em>(8*3)/2=12</em>
56+12=68
 
        
                    
             
        
        
        
Answer:
Clare is correct
Step-by-step explanation:
For two shapes to be congruent, the shape and size have to be the same. In other words they ate have to equal length in size and also equal angles(same shape hence equal angles). Therefore Clare is correct since only have equal length in sides does not qualify the polygon to be congruent or similar like Priya claims 
 
        
             
        
        
        
None or true
That’s not possible
        
                    
             
        
        
        
Answer:
20% and $20,000
Step-by-step explanation:
 
        
             
        
        
        
Answer:
10.68 ft 
Step-by-step explanation:
sin(62.87)=x/12
12sin(62.87)
=10.68 ft