quadrilateral control by foreign powers
受四方面的外国势力的控制
A kite is a quadrilateral with one line of symmetry.
风筝是个有一条对称线的四边形。
According to the principles of infinitesimal calculus,a new method on how to ratiocinate the arbitrary quadrilaterals area was put forward.
利用微积分原理给出任意四边形面积公式推证的一种新方法。
A square is a type of quadrilateral with four equal sides.
正方形是一种具有四条相等边的四边形。
A rectangle is a quadrilateral with opposite sides of equal length and four right angles.
矩形是具有相等长度的对边和四个直角的四边形。
The area of a quadrilateral can be calculated using various formulas depending on its shape.
四边形的面积可以根据其形状使用不同的公式进行计算。
A rhombus is a quadrilateral with all sides of equal length.
菱形是所有边长度相等的四边形。
The perimeter of a quadrilateral is the sum of the lengths of its four sides.
四边形的周长是其四条边长的总和。
A trapezoid is a quadrilateral with one pair of parallel sides.
梯形是具有一对平行边的四边形。
A kite is a quadrilateral with two pairs of adjacent sides that are equal in length.
风筝是具有两对相邻边长度相等的四边形。
A parallelogram is a quadrilateral with opposite sides that are parallel and equal in length.
平行四边形是具有对边平行且长度相等的四边形。
Quadrilaterals are commonly studied in geometry to understand their properties and relationships.
在几何学中常常研究四边形以了解它们的特性和关系。
The interior angles of a quadrilateral always add up to 360 degrees.
四边形的内角总是相加得360度。
quadrilateral control by foreign powers
受四方面的外国势力的控制
A kite is a quadrilateral with one line of symmetry.
风筝是个有一条对称线的四边形。
According to the principles of infinitesimal calculus,a new method on how to ratiocinate the arbitrary quadrilaterals area was put forward.
利用微积分原理给出任意四边形面积公式推证的一种新方法。
A square is a type of quadrilateral with four equal sides.
正方形是一种具有四条相等边的四边形。
A rectangle is a quadrilateral with opposite sides of equal length and four right angles.
矩形是具有相等长度的对边和四个直角的四边形。
The area of a quadrilateral can be calculated using various formulas depending on its shape.
四边形的面积可以根据其形状使用不同的公式进行计算。
A rhombus is a quadrilateral with all sides of equal length.
菱形是所有边长度相等的四边形。
The perimeter of a quadrilateral is the sum of the lengths of its four sides.
四边形的周长是其四条边长的总和。
A trapezoid is a quadrilateral with one pair of parallel sides.
梯形是具有一对平行边的四边形。
A kite is a quadrilateral with two pairs of adjacent sides that are equal in length.
风筝是具有两对相邻边长度相等的四边形。
A parallelogram is a quadrilateral with opposite sides that are parallel and equal in length.
平行四边形是具有对边平行且长度相等的四边形。
Quadrilaterals are commonly studied in geometry to understand their properties and relationships.
在几何学中常常研究四边形以了解它们的特性和关系。
The interior angles of a quadrilateral always add up to 360 degrees.
四边形的内角总是相加得360度。
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