Basic Engineering Drawing Set 7

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What is the polygon if the sides and angles are equal?

  

    (A) Pentagon

    (B) Heptagon

    (C) Nonagon

    (D) Regular polygon

Regular polygon

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How many number of sides are in a decagon?

  

    (A) 5 side

    (B) 7 sides

    (C) 9 sides

    (D) 10 sides

10 sides

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What is the preferred trimmed size of a A0 drawing sheet recommended by B.I.S?

  

    (A) 841x1189

    (B) 594x841

    (C) 420x594

    (D) 210x297

841x1189

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What is the preferred trimmed size of a A3 drawing sheet recommended by B.I.S?

  

    (A) 841x1189

    (B) 594x841

    (C) 420x594

    (D) 297x420

297x420

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How are successive format sizes (from A0 to A5) are obtained?

  

    (A) Halving along the length

    (B) Halving along the width

    (C) Four times along the width

    (D) Doubling along the length

Halving along the length

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