Wednesday
March 29, 2017

Post a New Question

Posted by on .

The area of some shape varies directly with the square of its side. If a shape with 2cm sides has an area 10cm^2,what would be the area of a shape ofthe same type with side of 3cm.

  • math - ,

    area=k*s^2
    10=k*2^2 or k= 2.5

    area= 2.5*3^2=2.5*9= you do it.

  • math - ,

    thank you, i think i got it now.

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question