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7. Which quadrilaterals have diagonals that bisect each other at right angles? (a) Kite (b) Rhombus (c) Square (d) Trapezium C. Solve the following word problems. 8. is a parallelogram in which and its perimeter is . Find the length each side of the parallelogram. 9. In the adjoining parallelogram and . Calculate and .

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Question Text |
7. Which quadrilaterals have diagonals that bisect each other at right angles? (a) Kite (b) Rhombus (c) Square (d) Trapezium C. Solve the following word problems. 8. is a parallelogram in which and its perimeter is . Find the length each side of the parallelogram. 9. In the adjoining parallelogram and . Calculate and . |

Updated On | Feb 20, 2023 |

Topic | All topics |

Subject | Mathematics |

Class | Class 9 |

Answer Type | Video solution: 1 |

Upvotes | 50 |

Avg. Video Duration | 2 min |