Question

the area of the trapezium is 180 metre square if its two parallel sides are 21 metre and 15 metre find the distance between the parallel side​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

Given: parallel sides 21and 15

a=15 and b=21

area of trapezium=180m^2

area if trapezium=1/2×(a+b)×h

180=1/2 (15+21)×h

180=1/2×36×h

180=18×h

h=10