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Anonymous users2024-02-061.The rhombus has a parallelogram.
all nature.
2.The four sides of the diamond are all equal.
3.The diagonal of the diamond.
Bisect each other perpendicularly and bisect each set of diagonals.
4.A rhombus is an axisymmetric figure.
There are 2 axes of symmetry, i.e. the straight line where the two diagonals are located.
5.The rhombus is a center-symmetrical figure.
In the same plane, there is a group of parallelograms with equal adjacent sides is a rhombus, and the quadrilaterals with equal sides are rhombuses, the diagonals of the rhombus are bisected perpendicular to each other and bisect each group of diagonals, the rhombus is an axisymmetric figure, and there are 2 axes of symmetry, that is, the straight line where the two diagonals are located, and the rhombus is a central symmetrical figure.
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Anonymous users2024-02-05Definition of a rhombus: A set of parallelograms with equal adjacent sides is a rhombus.
Properties of the rhombus:
1. All four sides are equal.
2. The diagonals are bisected perpendicular to each other (not necessarily equal), and 3. A diagonal divides a set of diagonals respectively.
It has all the properties of a parallelogram.
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Anonymous users2024-02-04It has all the characteristics of a parallelogram.
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Anonymous users2024-02-03Quality. Within a plane, there is a set of parallelograms with equal adjacent sides that are rhombus.
Properties: The rhombus has all the properties of a parallelogram;
The four sides of the diamond are all equal.
The diagonals of the rhombus are bisected perpendicular to each other and each group of diagonals is bisected;
The rhombus is an axisymmetric figure, and there are 2 axes of symmetry, that is, the straight line where the two diagonals are located;
The rhombus is a center-symmetrical figure.
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Anonymous users2024-02-02The rhombus is a parallelogram, and it is a special parallelogram.
1. Definition of rhombus.
There is a set of nearly wide parallelograms with equal adjacent sides called rhombus.
Second, the nature of the diamond.
1. The diamond has four sides, and all the sides have the same length; At the same time, the opposite sides are parallel and equal diagonals.
2. Interestingly, the diagonal crosses at right angles at the midpoint. That is, they are at right angles"Bisecting"(cut in half).
3. Note: The rhombus also has all the properties of a parallelogram.
3. Determination of the diamond.
1. There is a group of parallelograms with equal adjacent sides that are diamond-shaped.
2. A quadrilateral with equal four sides is a diamond.
3. A parallelogram with diagonal perpendicular to each other is a diamond.
4. There is a diagonal line that bisects a set of diagonal parallelograms, which is a diamond.
5. A quadrilateral with diagonals perpendicular to each other and bisected is a diamond.
Fourth, the area of the diamond.
1. Half of the product of the diagonal line (as long as the quadrilateral with the diagonal stool lines perpendicular to each other can be used).
2. Let the side length of the diamond be a and an angle of x°, then the area formula is: s=a ·sinx.
5. The circumference of the diamond.
Rhombus circumference = side length 4. If "a" is used to denote the side length of the rhombus, and "c" is the perimeter of the rhombus, then c=4a.
6. Special diamond shape - square.
There is a diamond with right angles called a square, and it is a special type of diamond.
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Anonymous users2024-02-011. Characteristics of the diamond:
1. All four sides are equal.
2) The diagonals are bisected perpendicular to each other.
3) A diagonal line divides a set of diagonal diagonals.
2. What is a rhombus: A rhombus refers to a group of parallelograms with equal adjacent sides in the same plane, and also refers to a quadrilateral with equal sides, which is named after the shape of the rhombic leaves. The rhombus is a centrally symmetrical figure and an axisymmetric figure, and there are two axes of symmetry, that is, the straight line where the two diagonals are located, and the diagonals are bisected perpendicular to each other and bisect each group of diagonals.
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Anonymous users2024-01-311. The rhombus has a parallelogram.
all nature.
2. The four sides of the diamond are equal;
3. The diagonal of the diamond.
Bisect each other perpendicularly and bisect each set of diagonals.
4. The diamond shape is an axisymmetric figure.
There are 2 axes of symmetry, i.e. the straight line where the two diagonals are located.
5. The rhombus is a center-symmetrical figure.
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Anonymous users2024-01-301. The rhombus has all the properties of a parallelogram;
2. The four sides of the diamond are equal;
3. The diagonals of the diamond are perpendicular to each other, and the diagonal lines of each silver missing a sharp edge are equally divided into a group of diagonals;
4. The rhombus is an axisymmetric figure, and there are 2 symmetrical axes, that is, the straight line where the two diagonals are located, and the rhombus is still a central symmetrical figure;
5. The area of the diamond is equal to half of the product of the two diagonals.
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Anonymous users2024-01-291. The diamond shape has all the properties of the parallel bi-shaped quadrilateral;
2. The four sides of the diamond are equal;
3. The diagonals of the diamond shape are vertically divided into each other, and each diagonal is divided into a group of diagonals;
4. The rhombus is an axisymmetric figure, and there are 2 symmetrical axes, that is, the straight line where the two diagonals are located, and the rhombus is still a central symmetrical figure;
5. The area of the diamond is equal to half of the product of the two diagonals.
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Anonymous users2024-01-28The diamond shape is characterized by:The rhombus has all the properties of a parallelogram.
The four sides of the diamond are all equal.
The diagonals of the rhombus are bisected perpendicular to each other and each group of diagonals is bisected;
The rhombus is an axisymmetric figure, and there are 2 axes of symmetry, that is, the straight line where the two diagonals are located;
The rhombus is a center-symmetrical figure.
Decide. Within the same plane.
A group of parallelograms with equal adjacent sides is a rhombus;
A parallelogram with diagonal perpendicular to each other is a rhombus;
A quadrilateral with all four sides equal is a rhombus;
quadrilaterals whose diagonals are bisected perpendicular to each other;
Two diagonal lines divide each set of diagonal quadrilaterals;
A parallelogram with a diagonal line bisecting an inner angle.
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Anonymous users2024-01-271.Features of diamond-shaped pants:
1) All four sides are equal.
2) The diagonal is bisected vertically.
3) A diagonal line is divided into a set of diagonals.
2.What is a rhombus: A rhombus refers to a set of parallelograms with equal adjacent sides on the same plane, and also refers to quadrilaterals with equal sides.
It is named after the shape of a diamond blade. Diamond is a centrally symmetrical and axisymmetric figure. There are two axes of symmetry, that is, the straight line where the two diagonals are located.
These diagonals are perpendicular to each other and are evenly divided into diagonal lines for each filial piety group.
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