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3 years ago

Find the indicated angle measure or arc measure.

Mathematics

1 answer:

podryga [215]3 years ago

3 0

Answer:

angle P = 130 degrees

arc SF = 50 degrees

Step-by-step explanation:

angle P = 130 degrees because it is alternate adjacent to 130 degrees.

130 = 1/2(210+SF)

130 = 105+1/2SF

1/2SF = 25

arc SF = 50 degrees

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viktelen [127]

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$C.\\y=2x-7\ \ \Rightarrow\ \ m_1=2 \\\\x+2y=3\ \Rightarrow\ \ 2y=-x+3\ \ \Rightarrow\ \ y= -\frac{1}{2}x+1 \frac{1}{2}\ \ \Rightarrow\ \ m_2=- \frac{1}{2} \\\\m_1\cdot m_2= 2 \cdot (- \frac{1}{2})= -1\ \ \Rightarrow\ \ y=2x-7\ \ \ \ \perp\ \ \ \ x+2y=3$

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3 years ago

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lilavasa [31]

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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Read 2 more answers

Answer number 20. Please answer all parts to the question.

emmasim [6.3K]

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2 years ago

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mixas84 [53]

$\bf \begin{array}{lclll}
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3 years ago