karunas field is in shape of trapezium of area 2625 square As given in the figure has its side along the river is parallel to the twice the side along the road if the perpendicular distance between two parallel sides is 50 find the length of the side along the river
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Answer:
35
Step-by-step explanation:
let ABCD is a trapezium.
let the side along the river =x
and let the side among the road =2x
and distance between them/height =50
Area of trapezium=2625
area of trapezium=1/2×(sum of the parallel sides)×height
2625=1/2×(x+2x)×50
2625=25×3x
2625/25=3x
105=3x
105/3=x
35=x
the side along the river=35
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