find the area of square whose perimeter is 28 CM
Answers
Answered by
3
Answer:
49 cm ^2.
Step-by-step explanation:
Perimeter of square = 4a.
4a = 28
a= 7 CM.
Area of square = a^2.
= 7^2.
= 49.
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Answered by
0
Step-by-step explanation:
Area of aquare = ?
Perimeter of square = 28 cm
Formula
Perimeter of square = 4a
- 4a = 28 cm
- a = 28/4 cm
- a = 7 cm
Area of square = a² = (7)²= 49 cm²
Answer :- Area of square is 49 cm²
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