GRE Quantitative Reasoning › How to find the length of the diagonal of a square
A square has a side of length 5. What is the length of its diagonal?
A square with width of is inscribed in a circle. What is the total area inside the circle?
If a square has a side length of √2, how long is the diagonal of the square?
Quantity A:
The diagonal of a square with a side-length of .
Quantity B:
The side-length of a square with a diagonal of .
If a square has a side length of 4, how long is the diagonal of the square?