For quadrilaterals, it would be a rectangle, a square, or a rhombus.
Two sides of an isosceles triangle are also equal.
This is called a Parallelogram. Each pair of opposite sides will then be the same length. If all four sides are the same length, and opposite sides are parallel, then it is a rhombus. NB: If all four sides are the same length then the opposite sides must be parallel.
By using the fact that opposite sides of a rectangle have the same length.By using the fact that opposite sides of a rectangle have the same length.By using the fact that opposite sides of a rectangle have the same length.By using the fact that opposite sides of a rectangle have the same length.
If both pairs of opposite sides are the same length, and both pairs of opposite angles are the same, the quadrilateral is a parallelogram (rhombus, rectangle, or square).
The length and width of a rectangle is the same as the length and width of the opposite sides.
a square
This is called a Parallelogram. Each pair of opposite sides will then be the same length. If all four sides are the same length, and opposite sides are parallel, then it is a rhombus. NB: If all four sides are the same length then the opposite sides must be parallel.
By using the fact that opposite sides of a rectangle have the same length.By using the fact that opposite sides of a rectangle have the same length.By using the fact that opposite sides of a rectangle have the same length.By using the fact that opposite sides of a rectangle have the same length.
If both pairs of opposite sides are the same length, and both pairs of opposite angles are the same, the quadrilateral is a parallelogram (rhombus, rectangle, or square).
The length and width of a rectangle is the same as the length and width of the opposite sides.
They are not technically the same. A square is a rectangle but a rectangle is not a square. A rectangle requires opposite sides to be the same length. A square's opposite sides are the same length so it is a rectangle. A square requires all sides to be the same length, not just opposite sides. So most rectangles are not squares.
No. But the opposite sides do - in pairs.
a square
I am a rhombus. I don't need to prove that my opposite sides are parallel. If I'm a quadrilateral with four sides that are the same length, then I am definitely a rhombus.
No, the sides of a parallelogram do not have to be the same length. A parallelogram is defined by having opposite sides that are equal in length and parallel, but adjacent sides can be of different lengths. Therefore, while the opposite sides are equal, a parallelogram can have varying lengths for its adjacent sides.
Rectangle
A quadrilateral
A rhombus is a shape that somewhat resembles a kite where the opposite sides are the same length.