Sagot :
Answer:
400 cm²
Step-by-step explanation:
A= s x s
A = 20 x 20
A = 400
400squared centimeter
Step-by-step explanation:
Formula to find the area of a square:
A=S×S
Solution:
A=S×S
A=20cm×20cm
A=400cm^2
Hope it helps...
Answer:
400 cm²
Step-by-step explanation:
A= s x s
A = 20 x 20
A = 400
Step-by-step explanation:
Hope it helps...