Answer:
5/7 or 3/5
Step-by-step explanation:
Sorry if I'm wrong bc I don't understand the question
The area formula is= 1/2(a+b)×height
1/2×20×6=60metres squared
kindly correct me if am wrong
where is the rest of the question?
4 + s = 9
9 - s = 4
These should be the two ways to solve.