TRUE OR FALSE
1. Every quadrilateral is a parallelogram.
2. Every parallelogram is a quad
rilateral.
3. Every rhombus is a rectangle.
4. All trapezoid are isosceles.
5. Every rhombus is equiangular.
6. Diagonals of parallelogram are
congruent.
7 the opposite angles of square and rectangle are supplementary
8. all sides and angles of a rhombus are congruent
9 a rectangle is a square
10. a quadrilateral is a parallelogram if the diagonals bisect each other​