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3 years ago

The three angles of a quadrilateral are 55,73,105 what is the fourth angle

Mathematics

1 answer:

-Dominant- [34]3 years ago

3 0

Answer:

x = 127°

Step-by-step explanation:

Let A, B and C be the three angles of a quadrilateral such that they are 55, 73, 105 respectively.

We know that, the sum of angles of a quadrilateral is equal to 360°. Let fourth angle be x.

55+73+105+x = 360

233+x=360

x = 360-233

x = 127°

So, the fourth angle is equal to 127°.

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Answer:

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Step-by-step explanation:

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Given A= $30\sqrt{3750}$ and $l=3\sqrt{250}$ , we substitute in the formula to solve for the width as follows:

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Step-by-step explanation:

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Lelechka [254]

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D: Rational numbers.

E: Real numbers.

<h3>To which sets the number belong?</h3>

Here we have the number:

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If you want to learn more about irrational numbers:

brainly.com/question/20400557

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