81029375y57575
A quadrilateral has 2 diagonals. It does not matter whether it is convex or not.
It has two diagonals
It could be a square, but consider the following congruent & perpendicular 'diagonals of a quadrilateral (you will have to connect the endpoints of the diagonals, yourself, as it cannot be drawn in text): . _|___ . | . | . | If the two diagonals, also bisect each other, then it's a square, otherwise it is not.
two
81029375y57575
4
A quadrilateral has 2 diagonals.
2 diagonals
A Quadrilateral has two diagonals. IF the quadrilateral is a rectangle, then the two diagonals are equal in length.
A quadrilateral has 2 diagonals. It does not matter whether it is convex or not.
It has two diagonals
It could be a square, but consider the following congruent & perpendicular 'diagonals of a quadrilateral (you will have to connect the endpoints of the diagonals, yourself, as it cannot be drawn in text): . _|___ . | . | . | If the two diagonals, also bisect each other, then it's a square, otherwise it is not.
Two.
two
9 diagonals
9 diagonals