The area of a trapezium is 54 cm square.The length of one of the parallel sides is 8 cm and the height is 6 cm. Find the length of the other parallel side.
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area of a trapezium=1/2(Sum of parallel sides)x height
54=1/2(8+x)6
108/6=8+x
8+x=18
x=10
54=1/2(8+x)6
108/6=8+x
8+x=18
x=10
Answered by
0
10
apply the rule
area=(a+b)*h/2
apply the rule
area=(a+b)*h/2
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