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4. The line joining a pair of opposite vertices of a quadrilateral is 25cm long andthe perpendicular to this line from the other two vertices are 12cm and 8cmlong. What is the area of the quadrilateral? |
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Answer» Answer: Answer:- 250sq.cm Step-by-step EXPLANATION: AREA= 1 /2× onediagonal X Sum of the lengths of the PERPENDICULARS drawn from it on the REMAINING two vertices. Area = 1/2 × 25× (12+8) Area = 1/2 × 25× 20 Area = 1 × 25 × 10 Area = 250sq.cm |
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