Answer:
C
Step-by-step explanation:
A straight line is 180 degrees
Answer:
The anser is C! Hope this helped.
Step-by-step explanation:
Given:
Circle with center P.
To find:
Which statement is true.
Solution:
In the circle P,
- PT is a radius of the circle P.
- VU is a diameter of the circle P.
- SR is a secant of the circle P.
- NQ is a tangent line and Q is a point of tangeny of circle P.
Option A:
N is a point of tangency on circle P.
It is is not true because Q is a point of tangency of circle P.
Option B:
PT is a secant of circle P.
It is not true because PT is a radius of the circle P.
Option C:
SR is a secant of circle P.
It is true by the above bulleted points.
Option D:
VU is a tangent of circle P.
It is not true because VU is a diameter of the circle P.
Therefore SR is a secant of circle P is a true statement.
Answer:
x = 4
Step-by-step explanation:
The sum of two interior angles in a triangle is equal to an exterior angle that is supplementary to the third interior angles
46 + (-1 + 8x) = 18x + 5
46 - 1 + 8x = 18x + 5
45 + 8x = 18x + 5 export like terms to the same side
45 - 5 = 18x - 8x
40 = 10x divide both sides by 10
x = 4
