Answer:
sorry l cannot see this
Step-by-step explanation:
First find the equation of the given line. Let y=mx+b. 1=4m+b;-3=-4m+b. Solving, and get b=-1, m=1/2. So the line that is perpendicular to it must have slope -1/m=-2. Suppose the form is y=-2x+b, since it passes through (-4,3), the point slope form is y-3=-2(x+4).
The measure of <YAC from the figure is. 68 degrees
<h3>Circle theorem</h3>
The given figure is made up of line and angles.
Since the line AC is tangential to the circle, hence <BAC = 90 degrees and;
<BAY + <YAC = 90degrees
Determine the measure of <BAY
<BAY = 1/2(arcBY)
<BAY = 1/2(44)
<BAY = 22degrees
From the expression above;
<YAC = 90 - 22
<YAC = 68 degrees
Hence the measure of <YAC from the figure is. 68 degrees
Learn more on circle theorem here; brainly.com/question/26594685
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Answer:
d. 1134 inches squared
Step-by-step explanation:
The formula for the area of a circle is
where r is the radius.
You are given r=19 here so replace r in with 19 giving us:
Then it is to the calculator we go:
1134 inches squared