the peremeter of a square in 20cm . find its area in hectares
Answers
Answered by
15
A=a2
P=4a
Solving forA
A=1/16 p square
1/16×20square =25cm²
Answered by
3
Answer:
Step-by-step explanation:
Area of square = side * side
20 * 20
= 400 hectares
hope this helps =)
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