Answer:
18 is right answer
mark me brainleist
Step-by-step explanation:
For finding the area of a polygon u. first add up all sides and the sum is your area
so, 3+3+3+3+3+3 (9 times as nine sides) = 21
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Answer:
18 is right answer
mark me brainleist
Step-by-step explanation:
For finding the area of a polygon u. first add up all sides and the sum is your area
so, 3+3+3+3+3+3 (9 times as nine sides) = 21