area of trapezium is 220 cm^2 and its height is 4 cm. if one of the parallel sides is 97 cm, then the other parallel side is
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Answered by
7
We know that
Area of Trapezium = 1/2 * ( Sum of parallel sides ) * altitude
Let another parallel side = x
Therefore
220 = 1/2 * ( 97 + x ) * 4
220 * 2 / 4 = 97 + x
110 = 97 + x
x = 13
Area of Trapezium = 1/2 * ( Sum of parallel sides ) * altitude
Let another parallel side = x
Therefore
220 = 1/2 * ( 97 + x ) * 4
220 * 2 / 4 = 97 + x
110 = 97 + x
x = 13
aniketadarsh540:
thnx
Answered by
0
Answer:
13
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