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Here is a rectangle ABCD.

20 cm
30 cm
The length of the rectangle is increased by 20%.
The width of the rectangle is increased by 10%.
Find the percentage increase in the area of the rectangle.​

Here is a rectangle ABCD20 cm30 cmThe length of the rectangle is increased by 20The width of the rectangle is increased by 10Find the percentage increase in the class=

Respuesta :

kowgirl0121

Answer:

25% increase

Step-by-step explanation:

length is 24 inches after the increase and width is 33 inches (i did length as up and down and width as side to side, that's how I always do it but I might be wrong let me know and I can fix it)

the area before it gets increased it 600

after the increase its 792

and 600 is 75.75% of 792

so it would be 25.25% increase

sorry this was so long hope this helps

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