Question

the area of trapezium of height 12cm is 138sq.m if one of the parallel side is 15m what is the length of the other side​

Answer 1

Here is your answer

Answer 2

Answer:

8m

Step-by-step explanation:

Height of the Trapezium=12m

one of the parallel sides=15m

Area of the Trapezium=138 squ m

1/2×h×(a+b)=138m^2

=)1/2×12×(15+b)=138

=)6×(15+b)=138

=)15+b=138/6

=) 15+b=23

=) b=23-15

=) b=8

=}Thus, the another side of the Trapezium is 8m.