Question

Three angles of a quadrilateral are 75,90,75 .find the fourth angle

Answer 1

Answer:

the fourth angle is of 90 degree

Answer 2

$\huge\colorbox{cyan}{Answer ✔}$

We know that, sum of all the 1 angles of a quadrilateral is 360°. Hence, the fourth angle of a quadrilateral is 120°.

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