The measure of __________ angle of concave quadrilateral is more than 180°.

The sum of angles of a concave quadrilateral is

Complete each of the following, so as to make a true statement: A quadrilateral has ............ sides A quadrilateral has ............ angles. A quadrilateral has ............ vertices, no three of which are.... A quadrilateral has ............ diagonals. The number of pairs of adjacent angles of a quadrilateral is ...... The number of pairs of opposite angles of a quadrilateral is ...... The sum of the angles of quadrilateral is..... A diagonals of quadrilateral is a line segment that joins two ..... vertices of the quadrilateral. The sum of the angles of a quadrilateral is ......... right angles. The measure of each angle of a convex quadrilateral is ...... 180^0dot In a quadrilateral the point of intersection of the diagonals lie lies in .... of the quadrilateral. A point is in the interior of a convex quadrilateral, if it is in the ....... of its two opposite angles. A quadrilateral is convex if for each side, the remaining.... lie on the same side of the line containing the side.

The measures of two angles of a cyclic quadrilateral are 40^(@) and 110^(@) Then, the measures of other two angles of the quadrilateral are ..........

The measure of the four angles of a quadrilateral is in the ratio 3: 5:9:13. The measure of the largest angle is

The sum of the measures of three angles of a triangle is greater than 180^@

The measures of the four angles of a quadrilateral are in the ratio of 1:2:3: 4. What is the measure of the greatest angle of quadrilateral?