Each side of a square is 28 cm. If it becomes three-fourths . What is the area and perimeter of square with explanation
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Answer:
Side of square is 28
three forth of side - 3/4 into 28
=3into7
= 21
perimeter of square=4side
=4*21
=48
square of square=side*side
= 21*21
= 441
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Answer:
Area = 441
Perimeter = 84
Step-by-step explanation:
Each side of a square is 28 cm.
three-fourths of 28 (means 3/4 × 28)
3/4 × 28 = 21
Area of a square = Side × Side
Area of the square = 21 × 21 = 441
Perimeter of a square = 4 ×Side
Perimeter of a square = 4 × 21 = 84
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