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BARSIC [14]
3 years ago
13

Find the value of x.

Mathematics
2 answers:
Over [174]3 years ago
7 0

Answer:

x = 66°

Step-by-step explanation:

In order to solve this, we need the sum of all interior angles which can be found by using the following formula where "n" is the number of sides the polygon has...

180(n - 2)

Now we use the formula and get...

180(n - 2) = 180(4 - 2) = 180(2) = 360

Now in order to find angle "x," we just substract the values of the other angles from 360, and so we get...

360° - 103° - 133° - 58° = 66°  

Now we know that x = 66°

Tom [10]3 years ago
3 0

Answer:

66 degrees

Step-by-step explanation:

The angles of a trapezoid add up to 360. You have to add all the angles up.

I added 103+ 133+ 58, and I got 294.

360 -294 = 66.

Therefore, x is 66 degrees

Hope this helps!

(this is like a simple way to solve it. Look at the answer below if you want to understand more)

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Answer:  Approximately 30.4 degrees

=========================================================

Work Shown:

324 - 1.6 = 322.4 is the height of the right triangle. This is the opposite side compared to the angle theta.

The adjacent side is 550 since it is the leg closest to the angle theta.

We'll use the tangent rule to connect the two sides

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tan(theta) = 322.4/550

theta = arctan(322.4/550)

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Your teacher didn't provide any rounding instructions, but I rounded to one decimal place since the value 1.6 is to one decimal place.

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The probability that twenty customers will visiting Target stores will be 0.0007979.

<h3>How to calculate the probability?</h3>

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