Question 11 MarkThe adjacent angles of a parallelogram are _____________.AnswerSupplementaryView full question & answer→
Question 31 MarkIf the diagonals of a quadrilateral bisect each other, it is a _____________.AnswerParallelogramView full question & answer→
Question 41 MarkIf PQRS is a parallelogram, then $\angle \text{Q}-\angle \text{S}$ is equal to _____________.AnswerZeroView full question & answer→
Question 51 MarkA regular polygon is a polygon whose all sides are equal and all _____________ are equal.AnswerAnglesView full question & answer→