65. A quadrilateral whose diagonals are 4.5m and 2.78m and makes an acute angle equals to 59.74". Find the area bounded by the quadrilateral. a. 5.68 sqm b. 3.52 sqm c 5.40 sqm 4.52 sqm d.

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A: Let  A=210-3-70-24 and B=4-2011-2005-3-10 The order of a matrix is number of rows× number of…

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A: formula:

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A: See attached file for a step by step explanation.

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A: