Answer:
X=107°
Step-by-step explanation:
180-73=107 
this is to get the angle on the opposite side of the 73.
corresponding angles are similar hence angle x is 107°
 
        
                    
             
        
        
        
The value of x is 77 cm which will make the triangles similar by SSS similarity theorem
Given length of the three sides of one triangle are  35 , 20 and 20
and length of the three sides of another triangle are  x, 44,44
We need to find the values of x by using SSS Similarity theorem
We know that triangles are are similar by side - side - side similarity creation and hence the sides are in the same ratio 
As both the triangles are isosceles triangles 
Therefore , 
x/35 = 44/20=44/20 (Using ratio)
Solving the equation we get 
x=44*35/20
x= 77
Hence the value of x is 77cm
Learn more about similarity of triangles here brainly.com/question/14285697
#SPJ10
 
        
             
        
        
        
First, we need to find 1/4 of 2000 in order to find how many blocks he gave away. To do this, we need to do 1/4*2000 to get 2000/4. This can be simplified to 500 by dividing the numerator and denominator by 4. 
Then, we can do 2000-500 to find that he must have had 1500 blocks left.
Hope this helps.
        
                    
             
        
        
        
Answer:
5/6
Step-by-step explanation:
4/6 + 1/6 = 5/6
 
        
             
        
        
        
25%
explanation:
3.5-2.8/2.8
0.7/2.8
0.25
25%