Answer:
The supplement of 89° is the angle that when added to 89° forms a straight angle (180° ).
Step-by-step explanation:
 
        
             
        
        
        
Answer:
y = 90°
Step-by-step explanation:
The left side base angle of the triangle and the angle of 110° form a straight angle and are supplementary, thus
base angle = 180° - 110° = 70°
The right base angle is also 70° , thus the triangle is isosceles
The line segment from the vertex is a perpendicular bisector, hence
y = 90°
 
        
             
        
        
        
Answer:
4 and -3 i think
Step-by-step explanation:
the dot is on 4 and -3
 
        
                    
             
        
        
        
Answer:
1,960,135
Step-by-step explanation:
Product = ×
Mutiply your 2 numbers: 8341 × 235
Giving you: 1,960,135