Please paki answer naman po kahit yung letter a. lang po please

Answer:
a.) 18m
Step-by-step explanation:
Hello, if nahihirapan ka, just times the width and length of the rectangle. Di ko masyadong kita yung numbers kasi
Formula:
A = wl
Solution for letter a:
Given :
WIDTH - 2m
LENGTH - 9m
A = wl
A = (9m)(2m)
A = 18m