junutamang1371 junutamang1371

23-01-2021
Mathematics

contestada

verifyexperimentally sum of angle of quadrilateral is 360 degree

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spaceandscience spaceandscience

23-01-2021

No.of sides=4

sum of angle of quadrilateral

=(n-2)*180°

=(4-2)*180°

=2*180°

=360°

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