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Arturiano [62]
3 years ago
7

What is the value of k ?

Mathematics
2 answers:
never [62]3 years ago
4 0

Answer:

27°

Step-by-step explanation:

Remember the angle opposite of another angle in two straight lines are equal

So 66=39+k

Then put k by itself by subtracting 39 from both sides

66-39=k

k=27°

liubo4ka [24]3 years ago
3 0

Answer:

27-degrees

Step-by-step explanation:

these are vertical angles which are equal to each other *congruent

39 + k = 66 --> *subtract 39 from both sides*

k = 27

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4 years ago
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Answer:

A

Step-by-step explanation:

To convert degrees to radians

radian measure = degree measure × \frac{\pi }{180}

Hence

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3 years ago
F(x) = 7x
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D is the correct option.

7 0
4 years ago
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In the triangle shown, let AB = DE, BC = EF, and CA = FD. Use Rigid Motions to show (triangle)ABC onto (triangle) DEF.
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Step-by-step explanation:

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More can be learned about proportions at brainly.com/question/24372153

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