The area of a trapezium is 1400 cm2. Its altitude is 50 cm. Find the two bases, if the number of cms in each base is an integer div
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area of a trapezium = 1400 cm2.
altitude = 50cm
side. =1/2(a+b)h
=1/2(a+b)50
1400*2/50 =a+b
56. = a+b
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