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Ugo [173]
4 years ago
13

A quadrilateral with 2 pairs of parallel lines

Mathematics
1 answer:
hichkok12 [17]4 years ago
5 0
A quadrilateral with 2 pairs of parallel lines is a parallelogram! Good luck m8!
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Blake is cutting a piece of rope into fourths. if each piece is 16 inches long, what is the length of the entire rope?
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8 0
3 years ago
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3 years ago
Find tan(450-a), If <br><img src="https://tex.z-dn.net/?f=%20%5Ctan%28a%29%20%3D%20%20%5Cfrac%7B1%7D%7B2%7D%20" id="TexFormula1"
Inessa05 [86]

Answer:

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Step-by-step explanation:

We know that:

tan(a-b)=\frac{tan(a)-tan(b)}{1+tan(a)tan(b)}

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and:

tan(a)=\frac{1}{2}

Thus:

tan(450-a)=\frac{tan(60)-tan(a)}{1+tan(60)tan(a)}\\\\

Then:

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3 years ago
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Inga [223]

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Yes

Step-by-step explanation:

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