3 years ago

34+89 = __________. someone help i suck at math my guy

Mathematics

1 answer:

Mariana [72]3 years ago

6 0

Answer:

123

Hope it helps!!!

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Roman55 [17]

Answer:

Option B.

Step-by-step explanation:

The given triangle is a right angle triangle.

In a right angle triangle,

$\tan \theta=\dfrac{Perpendicular}{Base}$

In the given triangle,

$\tan (45^{\circ})=\dfrac{v}{7}$

$1=\dfrac{v}{7}$

$7=v$

Using Pythagoras theorem, we get

$hypotenuse^2=Perpendicular^2+Base^2$

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Taking square root on both sides, we get

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$u=7\sqrt{2}$

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3 years ago

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uysha [10]

Answer:

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Step-by-step explanation:

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suppose a triangle has two sides of length 32 and 35, and that the angle between these two sides is 120. what is the length of t

Vesnalui [34]

Using cosine rule, the length of the required side = sqrt(32^2 + 35^2 - 2 x 32 x 35cos 120)
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3 years ago

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Cerrena [4.2K]

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