The diagonal of a square is x units. what is the area of the square in terms of x? square units square units 2x square units square units

For this case we have that by definition, if we draw the diagonal of a square two rectangular triangles are formed. If the diagonal measures "x", then the Pythagorean theorem is fulfilled:

Where:

l: It's the side of the square.

We know that the area of a square is given by:

So, the area is:

  answer:

  write 548 as 500 + 40 + 8. multiply each addend by 5. then add the three products to get 2,740.