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Q27.Which option(s) can be folded to form the cube shown?
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Q29.Rep-tile is a shape that can be dissected into smaller copies of the same shape without leaving any remainder. For example a square can be cut into various numbers of smaller copies of square shape. If no flip is allowed, which of the options is/are rep-tiles?
UCEED2021Q28·msq·Medium
Pressure cookers are sometimes made using copper and stainless steel. In such a pressure cooker, which of the following statements is/are correct?
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