find the sum of the length of the base of a trapezium who's altitude is 11 cm. and who's area is 0.55m²
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Step-by-step explanation:
height = 11cm
area = 0.55m^2 = 55cm
area = 2 (sum of bases) h
55 = 2( sum of bases ) 11
55 = 22 ( sum of bases )
55 / 22 = sum of bases
2.5 cm = sum of bases
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here is your answer buddy
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