Answer: I believe it is C. hope it helps/
Step-by-step explanation:
The angles of a triangle always equal to 180 degrees.
Knowing this, you can solve this by this equation
Angle A + Angle B + Angle C = 180
43 + 85 + Angle C = 180
Angle C = 180 - 43 - 85
Angle C = 52
It's 7/24 so about 0.292
therefore it will be close to 1/4
or you calculate 1/8 = 0.125 and 1/6 = 0.1666 adds up close to 1/4
Answer:
Equation of the perpendicular line is 
Step-by-step explanation:
Given equation is y = 5x - 4
By comparing this equation with slope-intercept form of the equation,
y = mx + b
Slope of this line 
Let the slope of the perpendicular line = 
By the property of perpendicular lines,



Equation of the perpendicular line passing through a point
and slope m is represented by

If the given point is (10, -1) and slope 'm'= 


