Question

the area of a trapezium is 380cm^2. if sides are in ratio 3:5 and perpendicular distance between them is 19cm. find each parallel sides​

Answer 1

Answer:

Length of parallel sides would be 15 cm and 25 cm resp.

Step-by-step explanation:

Since we have given that

Area= 380 sq. cm

Ratio of parallel sides = 3:5

Perpendicular distance between them = 19 cm

So, According to question, it becomes,

1/2(3x+5/x)*19=380

8x*19=380*2

x=40/8=5

Hence, length of parallel sides would be

3x = 15 cm and 5x = 25 cm resp.

# learn more:

the area  is 380 sq.cm.if its parallel sides are in the ratio 3:5 and the perpendicular distance between them is 19 cm,find the length of each parallel side​

Step-by-step explanation:

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Answer 2

Answer:

15 and 25

Step-by-step explanation:

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