ddhino0207 ddhino0207
  • 12-03-2020
  • Mathematics
contestada

A square with sides that are 5 inches long is dilated by a factor of 2.2
How does this affect the area of the square?

Respuesta :

RileyMyers
RileyMyers RileyMyers
  • 12-03-2020

Answer:

It will increase 44%

the area will Increases 96 sq inches

Step-by-step explanation:

(the orginal square has an area of 25)

5 x 2.2 = 11

(each side equals 11)

11 x 11 = 121

Answer Link
Danboghiu66
Danboghiu66 Danboghiu66
  • 12-03-2020

Answer:

Area increased with 384%

Step-by-step explanation:

Initial square side: 5in

Initial area: 5×5=25in²

New side: 5×2.2=11in

New area: 11×11=121in²

Percentage area increase

(121-25)/25×100=96/25×100=384%

So the area increased with 384%

Answer Link

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