Math, asked by Adipto1262, 1 year ago

The angles of quadrilateral are 75,90 and 75. Find the fourth angle

Answers

Answered by nkb5
1

Answer:

answer is 30° ( angle sum of quadrilateral is 360° )

Step-by-step explanation:

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Answered by sujitmehrotra
0

Step-by-step explanation:

Given,

1st angle=75

2nd angle=90

3rd angle=75

therefore,

4th angle= 360-(75+75+90) (since, c sum of angles of a quadrilateral is 360)

=120

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