4 years ago

23. please help to find the value

2 answers:

6 0

To solve this problem you must apply the proccedure shown below:
You have that:
Sinα=opposite/hypotenuse
Sin(27°)=11/a
Solving for a, you have:
a=11/Sin(27°)
Then, the result is:
a=24.22 in
Therefore, the answer is 24.22 in

maks197457 [2]4 years ago

5 0

The answer is d. 21.6

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3 years ago

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Otrada [13]

Answer:

$P = 4\sqrt{13}$

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Given

$W = (7, 2)$

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$Y = (3, 2)$

$Z =(5, 5)$

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To do this, we first calculate the side lengths using distance formula

$d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2$

So, we have:

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$ZW = \sqrt{13}$

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$P = WX + XY + YZ + ZW$

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