Find accurate and reliable answers to your questions on IDNLearn.com. Get accurate answers to your questions from our community of experts who are always ready to provide timely and relevant solutions.



One side of a rectangel is 1 m less then the other .if the area of the rectangle is 60m2,what are its dimension?



Sagot :

Answer:

  • The sides are 8.26 m and 7.26 m

Step-by-step explanation:

The sides are x and x - 1

The area is:

  • x(x - 1) = 60
  • x² - x - 60 = 0
  • x = ( 1 + [tex]\sqrt{1 - 4*(-60)}[/tex])/2 ≈ 8.26 m