The side of a Quadrilateral are 76+54 and 108. Find the measure of the fourth angle. Question The side of a Quadrilateral are 76+54 and 108. Find the measure of the fourth angle. in progress 0 Math Parker 2 months 2021-08-12T17:26:43+00:00 2021-08-12T17:26:43+00:00 2 Answers 0 views 0

## Answers ( )

## As we know=}

Sum of Quadrilateral = 360°

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## .➣

Three sides of quadrilteral = 76, 54, 108

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Solution=}Fourth angle = 360° – (sum of all the three sides)

= 360° -(76+54+108)

= 360° – 238°

= 122°

Answer:⇢

Step-by-step-explanation::-Correct question⇢ The side of a Quadrilateral are 76, 54 and 108. Find the measure of the fourth angle.

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:-Calculations⇢ As per the given question, let is assume the variable

xas the fourth angle.ㅤ ㅤ

We know that, sum of all four sides in a quadrilateral is 360 degree.⇢

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⇢

ㅤ

⇢

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## ㅤ

Therefore, 122 degree is the fourth angle of the quadrilateral.