Answer:
42 units²
Step-by-step explanation:
The figure is composed of a rectangle ( middle section) and 2 triangles with the same length base and height
Area of rectangle = 7 × 4 = 28 units²
Area of 2 triangles = 2 ×  × 7 × 2 = 14 units²
 × 7 × 2 = 14 units²
Area of figure = 28 + 14 = 42 units²
 
        
                    
             
        
        
        
Step-by-step explanation:
OI= 3.2 cm (same as OH)
To find GI, use Pythagoras Theorem (a²+b²= c²)
6.8²+3.2²= 56.48
√56.48= 7.5 cm
hope it helps! please mark me brainliest
thank you! have a good day ahead
if u follow me, i will follow u back
 
        
                    
             
        
        
        
Try to find the best domnatior and then do the mixed number then simplify
        
             
        
        
        
Answer:
As it ایس the correct answer is 45
78
7.90