The perimeter of a rectangle is increased by 12 then area will increase by what percent
Post your comments here:Name *: Email : (optional) » Your comments will be displayed only after manual approval. How do you find the percentage increase of a rectangle area?We know that percentage increase in area is defined as new area − old areaold area×100. So, we have a percentage increase in area = 1.44A−AA×100. ⇒ Percentage increase in area = 0.44AA×100. ⇒ Percentage increase in area = 0.44×100.
What is the percentage increase in the area of a rectangle if the sides are increased by 10?∴ The percentage in area is 44%.
What is the percentage increase in the area of a rectangle if the sides are increased by 20?The correct option is C (c) 44%
If each side of a rectangle is increased by 20% then the percentage increase in its area is: Q. The percentage increase in the perimeter of a rectangle, if each of its sides is increased by 20%. Q.
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