Question

the area of trapezium is 110cm²and it's height is 10cm² if one of the parallel side is longer than other by 8cm find the length of two parallel sides​

Answer 1

one side =15

second 7

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Answer 2

Answer:

Area  of  the  trapezium  =  110 cm square

Height  =  10  cm  square

Let  one  parallel  side be  A

The other side  =  A + 8

Area  of  Trapezium  =  1/2 h ( a+b )

1/2 * 10 (a+a+8) = 110 cm  square

5(2a+8)=110

2a + 8 = 22

2a  =  14

a = 7 cm (  1st  parallel  side )

b= 7+8=15 cm ( 2nd parallel  side )

Step-by-step explanation:

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