Answer:
Distance from the point to the line will be
Step-by-step explanation:
We have given the equation of the line is y = 2x\
So the equation of line will be y-2x = 0
Point from which we have to find the distance is (-2,1)
Distance from a point to line is given by , here A = -2 , B = 1 and C = 0
And point x = -2 and y = 1
So
So distance from the point to the line will be
The measure of each angle is 117°
Explanation:
Given that the two angles are (11x-26)° and (7x+26)°
We need to determine the measure of each angle.
<u>Measure of angles:</u>
From the figure, it is obvious that the two angles are vertically opposite angles.
By definition, we know that, the vertically opposite angles are always equal.
To determine the measure of each angle, we shall first find the value of x.
Thus, we have,
Thus, the value of x is 13
Now, substituting in the angle (11x-26)°, we get,
The measure of the angle is 117°
Similarly, substituting in the angle (7x+26)°, we get,
The measure of the angle is 117°
Hence, the measure of each angle is 117°