what is the sum of all angles of quadrilateral
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Answer:
A quadrilateral is a polygon which has 4 vertices and 4 sides enclosing 4 angles and the sum of all the angles is 360°. When we draw a draw the diagonals to the quadrilateral, it forms two triangles. Both these triangles have an angle sum of 180°. Therefore, the total angle sum of the quadrilateral is 360°.
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Answer:
360
Step-by-step explanation:
frmulae is (n-2)*180 here n=no.of side
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