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Find the distance between the two parallel sides of a trapezium if the area of the trapezium is 350 m2 and the two parallel sides are 25 m and 10 m.1. 15 m2. 25 m3. 20 m4. 30 m |
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Answer» Correct Answer - Option 3 : 20 m Given: Area of trapezium = 350 m2 Two parallel side are 25 m and 10 m Formula used: Area of trapezium = (1/2) × (Sum of Parallel sides) × (Distance between Parallel sides) Calculation: Let d is the distance between 2 parallel sides Area of trapezium = (1/2) × (Sum of Parallel sides) × (Distance between Parallel sides) ⇒ 350 = (1/2) × (25 + 10) × d ⇒ 700 = 35 × d ⇒ d = 20 m ∴ Distance between two parallel sides is 20 m. |
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