Question

the area of a trapizm is 400cm sq and the lenght of the parallel side is 13 cm and 27 cm find the perpendicular distance between parallel sides

Answer 1

Answer:

Let the two parallel sides of the trapezium be a cm and b cm.

Then a−b=4⟶(1)

Then

2

1

×(a+b)×19=475

⇒(a+b)=

19

475×2

⇒a+b=50⟶(2)

a−b=4

a+b=50

−2b=−54

b=

2

54

=27

Putting b=27 in (2) we get

a+27=50

a=50−27=23

Two parallel sides are 27 cm and 23 cm.

Answer 2

Answer:

sorry man I m not lining this answer but I thing its 957 OK guy b