Question

a field is in the shape of trapezium one of its parallel side is twice the other parallel side and distance between them is 100 M if the area of field is 10500 m square find the length of the parallel sides

Answer 1

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Answer 2

Solution -  

Let one parallel side be x meters ​

So, the another parallel side be 2x meters  

According to Question,  

Area of trapezium = 10500 m²  

⇒ 1/2 × (x + 2x) × 100 = 10500  

⇒ 3x = 10500 × 2/100 = 210  

⇒ x = 210/3

⇒ x = 70

Therefore,  

Length of one || side = x = 70 m  ​

Another || side = 2x = 2(70) = 140 m  

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