Question

answer this please this is of quadrilaterals
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Answer 1

$\huge\bf\blue{Hey\:Mate!!}$

Let the three angles be of measure x° each and fourth angle be 2x.

We know that the sum of interior angles of the quadrilateral is 360°.

Therefore,

x + x + x + 2x = 360°

5x = 360°

x = 72.

Therefore the measures of angles of the quadrilateral is 72°, 72°, 72° and 144°.

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@ItsMysteriousGirl