In the given figure , ABCD is a parallelogrom in which AB=8.5 and its perimeter is 24cm.find the length of each of its remaining sides.
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Answer:
AB = CD = 8.5cm (opposite sides of a parallelogram are equal)
BC = AD = 3.5cm
Step-by-step explanation:
AB + CD + BC + AD = 24cm
8.5 + 8.5 + BC + AD = 24cm
17 + BC + AD = 24cm
BC = AD (opposite sides of a parallelogram are equal)
2BC (BC = AD) = 24 - 17
2BC = 7cm
BC = 7cm/2
BC = AD = 3.5cm
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