Answer:

Step-by-step explanation:
we know that
The<u><em> Intersecting Secant-Tangent Theorem,</em></u> states that : If a tangent segment and a secant segment are drawn to a circle from an exterior point, then the square of the measure of the tangent segment is equal to the product of the measures of the secant segment and its external secant segment.
so
In this problem

we have

substitute the given values

solve for x

therefore

Answer:
Step-by-step explanation:
when they made their purchese frankie camer was wrothe 45 more the gias camera
Answer:
Parallel Slope: -3 Perpendicular Slope: 1/3
Step-by-step explanation:
First, solve for y to get the simplified equation for the line.
Once you solve, the equation should be y=-3x+2
Seeing this, we know that the slope of this line is -3. A line parallel will have the same slope as the original equation, and a line perpendicular will have a slope that is the opposite reciprocal.
Hope that helps!
Answer:
x=30
y=70
z=80
step by step explanation: