Answer:
<h3>
           m∠2 = 67°</h3>
Step-by-step explanation:
m║n   ⇒   (9x + 2)° = 74°       {Corresponding Angles} 
(9x)° = 72°
  x = 8
Angles: angle corresponding to angle (5x-1)°, angle 74° and angle 2 add to 180° (straight angle)
(5×8 - 1)° + 74° + m∠2 = 180°
39° + 74° + m∠2 = 180°
113° + m∠2 = 180°
m∠2 = 180° - 113° 
m∠2 = 67°
 
        
             
        
        
        
4, 2, and 3 are your coefficients
        
             
        
        
        
Answer:
hhhhgvguhvibjhvgyvv
Step-by-step explanation:
bhufyhg88
 
        
             
        
        
        
The answer is d. The y-intercept is at 4, the parabola is at 0 and the axis of symmetry is x=-2.
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
As we know that,
Area of isosceles triangle= 1/2 *b*h
we have a=10  and  other side = hypotenuse=b=13 cm
Now e have formula to find h,
h=
now putt the values ,
we get,
h=
h=
<h2>
h=12 cm  height of isosceles triangle ,</h2>
Area = 1/2 * b*h
Area=1/2*13*12
<h2>
Area=S=60
</h2>