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- The true length of the line is 30 cm and...

Q. |
## The true length of the line is 30 cm and isometric view is drawn. How much length is reduced? |

A. | 24.45 cm |

B. | 25.98 cm |

C. | 4.01 cm |

D. | 5.55 cm |

Answer» D. 5.55 cm | |

Explanation: the ratio of isometric length to true length is 0.815 so here it is given true length of 30 cm. 0.815 = isometric length / 30 cm => isometric length = 30 cm x 0.815 = 24.45 cm. 30 cm – 24.45 cm =5.55 cm. |

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