The length of the picture would  be 10 inches. If the frame needs to be 34, that means 7+7 for the width and 10+10 for the length. 
        
             
        
        
        
In triangle ABC and DEF
AC =DF, [ given ]
AB =DE, [ given ]
angle A = angle D
by SAS
 ABC congruent to triangle DFE
so
BC = EF, [ CPCTC]
hence proved
        
             
        
        
        
X + 60 = 100 (because they are vertical angles, which means that because they are directly opposite of each other, they are of the same measurements).
Solve for x. Isolate the x, subtract 60 from both sides
x + 60 = 100
x + 60 (-60) = 100 (-60)
x = 100 (-60)
x = 40
40° should be your answer
hope this helps
        
                    
             
        
        
        
I assume the question is multiply to -50 and add to +5... If so, the answer is +10 and -5. 10 (-5) = -50 .... and 10 + (-5) = +5
        
                    
             
        
        
        
Answer:
2.4384 meters
Step-by-step explanation:
1 foot is 0.3048 meters. To find 8 ft in meters, multiply 8*0.3048 = 2.4384 meters.