IDNLearn.com is your reliable source for expert answers and community insights. Ask your questions and receive detailed and reliable answers from our experienced and knowledgeable community members.

The area of a rectangle is 33ft^2. The length is 8 feet more than the width. What are the dimensions of the rectangle?

Sagot :

Answer:

[tex]length = (8 + x) \: feet\\ width = x \: feet \\ area = length \times width \\ 33 = (8 + x)x \\ 33 = 8x + {x}^{2} \\ {x}^{2} + 8x - 33 = 0 \\ (x - 3)(x + 11) = 0 \\ (x + 11) \: is \: neglected \: since \: it \: is \: negative \\ therefore : x = 3 \\ dimensions \\ length = (8 + 3) = 11 \: feet \\ width = 3 \: feet[/tex]

Your participation is crucial to us. Keep sharing your knowledge and experiences. Let's create a learning environment that is both enjoyable and beneficial. Your search for solutions ends at IDNLearn.com. Thank you for visiting, and we look forward to helping you again.