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A square must have four sides of equal length, and have a right-angle (90 degrees) in each of the four corners.

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7y ago
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7y ago

They are equal and perpendicular.

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7y ago

they must be equal

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Q: What to build a square what must be true of the side lengths?
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Related questions

What must be true of the side lengths of a polygon to build a square?

They must all be the same length.


What must be true of the side lengths of a polygon to build a rectangle that is not a square?

They must not all be equal.


What must be true of the side lengths of a polygon to build a rectangle that is not square?

For a figure to be a square, it must have four congruent sides and four right angles. For a figure to be a rectangle, it only has to have four right angles.


What must be trueof the side lengths in order to build a triangle with three angles measuring 60?

they all have to be congruent


What is 200 feet in square feet?

In order to acquire an area in square feet, you must multiply two side lengths of a rectangle.


What are the side lengths of a square with an area of 225?

The square root of 225 is 15. Since the side length of a square is just the square root of the area, the side length must be 15. As a side note, the perimeter is four times the square root of the area, or in this case, 60.


What are the side lengths of a square if its area is 81 meters squared?

The side lengths of a square if its area is 81 meters squared is: 9 meters.


What is a rectangle with equal side lengths?

a square


What is the side length of a square with a diagonal of 16?

The side lengths of a square with a diagonal of 16 is: 11.31.


What is the length of the diagonal of a square whose side lengths are 7 square root 2?

The length of the diagonal of a square whose side lengths are 7 square root 2 (9.89949494) is: 14 units.


Suppose each length of a square is increased by 3 feet if the perimeter of the square is now 48 feet what were the original side lengths of the square?

9 feet was the original side lengths


What is the area of a square with the side lengths of 8?

64cm2