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Ugo [173]
3 years ago
15

Find the value of x. Round to the nearest tenth

Mathematics
1 answer:
masha68 [24]3 years ago
5 0

Answer: x= 42.3

Step-by-step explanation:

Sqrt a^2 + b^2 - (2ab)(cos 100)

Sqrt 25^2 + 30^2 - (2)(25)(30)(cos 100)

42.3

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zimovet [89]

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2 years ago
The following triangles are similar. Find side AB.
tankabanditka [31]

Answer:

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Step-by-step explanation:

Set up ratios of corresponding sides.  x+2 is to 6 as 2 is to 3:

\frac{x+2}{6}=\frac{2}{3}

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Read 2 more answers
The flag of a country contains an isosceles triangle.​ (Recall that an isosceles triangle contains two angles with the same​ mea
Semmy [17]

Answer:

40,40 and 100

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6 0
3 years ago
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