The area of traperium is 450gm^(2) the distance between two parallel side is 10m and ome of the parallel side 15m .Find the other parallel side.(plz step by step)
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the area of a trapezium is a+b/2 × h
where a and b are the two sides...
ATQ..
15+b/2×10=450
15+b=450+2/10
15+b=45×2
15+b=90
b=90-15
b= 75
Hope it help....
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