Question

how is sholve plz solve this question​

Answer 1

Answer:

13

Step-by-step explanation:

18=1/2(5+parallel side)2

18-5=parallel side

parallel side=13

Answer 2

Answer:

13 cm

Step-by-step explanation:

let another side be x

area of trapezium =(sum of ||sides )×height/2

18=(5+x)×2/2

18=5+x

x=13

hope this will help u