Question

The sides of rectangle, one. 20.com and 15 mm. If bach side the sectangle is of increased by 20% find the percentage in the​

Answer 1

Step By Step Explanation:-

Given That:-

• The sides of rectangle, one. 20.com and 15 mm. If bach side the sectangle is of increased by 20% find the percentage

To Find:-

➠ The Percentage Of The Side Of Rectangle

Full Explanation:-

➽The sides of the rectangle are 20 cms and 15 cms.

Therefore the area of the rectangle Is

$\bf \: 20 × 15 = 300 sq. cms$

➽If each side is increased by 20 percent, the sides will be

$\sf \: 20 + 4 = 24 cms \ \\ \bf \: \: \: 15 + 3 = 18 cms.$

➽Area of the new rectangle will be 24 × 18 = 432 sq. cms.

• Therefore percentage increase in the area will be

$\bf \: (432 - 300) \\ \bf /300 × 100 = 44 percent.$

Answer 2

Answer:

$\frac{132}{3} = 44\% \: \\ \\ hence \: 44\% \: is \: the \: correct \: answer$