Question

find the area in square metres of a Trapezium whose base and altitude are as under base is equals to 12 DM and 20 DMaltitude is equals to 10 DM ​

Answer 1

hope it helps you if any doubt ask

Answer 2

we know that that trapezium is1/2( a+b) 1/2 12+20 into 10

32 into 1/2 into 10

32into 5

160