Question

Find the Value of x
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Answer 1

Answer:

In the given Figure ,

 In the quadrilateral, angles are

           93° , 108° , 90° and another is unknown ( y )

We have to calculate x in figure ,

we know that the sum of the all angles of a quadrilateral is 360°

 => 93° + 108° + 90° + y = 360°

 => 291° + y = 360°

 => y = 69°

Now we know that x and y are lie in a same line

therefore,  x + y = 180°

                => x + 69° = 180°

                => x = 111° (Ans.)

        Hope it helps

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Answer 2

Answer:

follow on  i n s t a g r a m = niral161

Step-by-step explanation:

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→ Sum of all angles of a quadrilateral is 360°

→ Here

→ let one angle interior be y

→ 93° + 108° + 90° + y = 360°

→ 291° + y = 360

→ y = 360 - 291

→ y = 69°

→ Now,

→ x + 69° = 180° (straight angle)

→ x = 180 - 69

→ x = 111°