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Viktor [21]
3 years ago
8

In the figure below, m ROP = 125°.

Mathematics
1 answer:
marissa [1.9K]3 years ago
3 0
The figure given above shows us a circle with a couple of lines intersecting certain points on it. So if we divide the circle into two, then we have a semi circle with an angle of 180° on its vertical side. Since ∠ROP = 125°, then subtract 180° to 125° and you will get ∠POS = 55°. ∠POS is also equal to ∠QOR. And ∠ROP = ∠QOS.
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Data:
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if we have the next slope "m",then the perendicular slope will be:
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The perpendicular slope will be: m`=-1/(2/3)=-3/2

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y-y₀=m(x-x₀)
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y-4=-3/2 x+12
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answer: the perpendicular line to y=2/3 x+0 , given the point (8,4) will be:
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rodikova [14]
There is a not so well-known theorem that solves this problem.

The theorem is stated as follows:
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Here either
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Hence, the longest and shortest possible lengths of the third side are
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