The area of trapezium is 900 cm and the length of parallel sides sides are 50 cm and 40 cm.find the distance between the parallel lines
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area of trapezium=1/2×(sum of two parallel sides)×height
900cm^2=1/2×(50+40)×h
1/2×90×h=900
h=900/45
h=20 cm
Hence, distance between two parallel sides (height) is 20 cm.
900cm^2=1/2×(50+40)×h
1/2×90×h=900
h=900/45
h=20 cm
Hence, distance between two parallel sides (height) is 20 cm.
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