Answer:
16 cm2
Step-by-step explanation:
By equa tion of area of triangle: S = 1/2 * height * base
Triangle B: 32  = 1/2 * 8 * x --> x = 8 (cm)
The base of triangle A is half of the base of triangle B so it is 4 cm.
The area of triangle A = 1/2 * 8 * 4 = 16 (cm2)
 
        
             
        
        
        
Answer:
6
Step-by-step explanation:
 
        
             
        
        
        
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The measure of PRQ is 46 degrees.