A ladder (line segment AC in the diagram) is leaning against a wall. The distance between the foot of the ladder and the wall (B
C) is 7 meters less than the distance between the top of the ladder and the ground (AB). A-Create an equation that models the length of the ladder (l) in terms of x, which is the length in meters of AB. B-If the length of the ladder is 13 meters, use the equation you wrote to find the distance between the ground and the top of the ladder (AB).
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Complete Question
The complete question is shown on the first uploaded image
Answer:
The arc PR is
Step-by-step explanation:
A descriptive diagram of the diagram given in the question is shown on the first uploaded image
In the circle tangent , secant
and chord
are drawn
given that ,
The objective is to determine PR
From the diagram we see that MQ is a straight which implies that the the angle
Now looking at triangle NMP we see that
Now the measure of an inscribed angle is half the measure of its arc intercepted, this statement is the inscribed angle theorem
So with the knowledge
Then
Looking at the diagram we see that
