finding area by counting square units mastery check find the area of the polygon. square units

finding area by counting square units mastery check find the area of the polygon. square units
Answer
Explanation:
Step1: Count full - squares
Count each small square within the polygon. Each small square represents 1 square unit.
Step2: Sum up the squares
Counting all the orange - colored squares, we find there are 20 of them.
Answer:
20