Please help i hate math

Mathematics

1 answer:

Doss [256]3 years ago

5 0

Answer:

$x = 150°$

Step-by-step explanation:

$70°+50°+90°+x°= 360°$

$210°+x°= 360°$

$x°= 360° - 210$

$x° = 150°$

sum of the interior angles of a quadrilateral is 360°.
Right Angle = 90°

<h3>Hope it is helpful....</h3>

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Step-by-step explanation:

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