A 3150 sq.m.trapezium has the perpendicular distance between its parallel sides 90m. If one of the parallel sides be 30m then find the length of the other parallel side.
1
40m
2
48m
3
60m
4
36m
A 3150 sq.m.trapezium has the perpendicular distance between its parallel sides 90m. If one of the parallel sides be 30m then find the length of the other parallel side.
40m
48m
60m
36m