Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


Yes, you can use it.
example you are only given the area of a bulletin board. And you are asked to find the length and the width of the bulletin board. Knowing that a bulletin board can be square or rectangle. You can you the formula:

Area of a rectangle:

Area=Length  x  Width


let x = length
let y = width

A = (x)(y)

if x = y

A= x^{2}

then it is a square.

hit thank you if this helps you!
1 5 1
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts