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الرياضيات والتقييم ACT - Geometry
ستتعلم هنا بعض الكلمات الإنجليزية المتعلقة بالهندسة، مثل "tangent"، و"vertex"، و"ellipse"، وما إلى ذلك، والتي ستساعدك على إتقان ACTs.
مراجعة
بطاقات الفلاش
الهجاء
اختبار قصير
the measure of how steep a line is, found by dividing the change in height by the change in horizontal distance
ميل, انحدار
a unit for measuring angles, defined by the angle made when the radius of a circle is laid along its edge
راديان, وحدة قياس الزوايا
the length of a straight line drawn from the center of a circle to any point on its outer boundary
نصف القطر
a straight line from one side of a round object, particularly a circle, passing through the center and joining the other side
قطر
(geometry) the length of the external boundary of a curved shape, especially a circle
محيط
the amount of space that a substance or object takes or the amount of space inside an object
حجم, سعة
the space between two lines or surfaces that are joined, measured in degrees or radians
زاوية
one of a pair of opposite angles made by two intersecting lines, which are always equal
زاوية رأسية, زاوية متقابلة
an angle formed between two sides of a polygon that lies inside the shape
زاوية داخلية, زاوية داخلية الشكل
an angle that measures between 0 and 90 degrees, which is less than a right angle (90 degrees)
زاوية حادة, زاوية حادة (اسم)
pairs of angles that share a common side and vertex in a polygon or between intersecting lines
زاوية متتالية, زاوية متتابعة
(of angle) greater than 90 degrees but less than 180 degrees
منفرج, زاوية منفرجة
a measuring instrument used to measure and draw angles
منقلة, نقاش زوايا
(of lines or planes) intersecting each other at a 90 degree angle
عمودي
(geometry) any flat shape with four straight sides, the opposite sides of which are equal and parallel to each other
مستطيل مائل
characterized by or resembling a tetrahedron, which has four triangular faces
رباعي السطوح
(geometry) a flat shape with four flat sides, two of which are parallel
شبه منحرف
(geometry) a flat figure with four straight sides and four angles
أربعة أضلاع, شكل رباعي
(geometry) a flat shape with four equal sides in which opposite angles are equal
معين, مربع
a small circle whose center moves around the circumference of a larger circle
الدائرة الصغيرة
a geometric curve formed by the intersection of a plane with two cones, resulting in two symmetrical branches
فرطارة
(geometry) a symmetrical open curve that is similar to the path of an object thrown into the air passes till it falls back to earth
بارابولا
a flat geometric shape consisting of three straight sides and one right angle
مثلث قائم, مثلث ذو زاوية قائمة
a triangle in which all three interior angles are less than 90 degrees
مثلث حاد, مثلث حاد الزاوية
a type of triangle with all three sides of equal length
مثلث متساوي الأضلاع, مثلث ذو أضلاع متساوية
a type of triangle that has all three sides of different lengths
مثلث غير متساوي الأضلاع, مثلث مختلف الأطوال
describing a triangle with at least two sides of equal length
متساوي الساقين
the longest side of a right-angled triangle, opposite the right angle, and defined as the side opposite the right angle in a right-angled triangle
الوتر
a three-dimensional geometric shape with two parallel circular bases connected by a curved surface at a right angle to the bases
أسطوانة دائرية صحيحة
a three-dimensional geometric shape that has a rectangular base and four triangular faces that meet at a single point called the apex
هرم مستطيل, هرم ذو قاعدة مستطيلة
(geometry) a lack of symmetry or equivalence in shape or size between the two sides or parts of something
عدم التناظر
a point where two or more lines, edges, or rays meet to form an angle, or the point at which the sides of a polygon intersect
رأس, نقطة التقاء
a straight line connecting opposite corners of a flat shape at an angle
قطر
(in geometry) describing shapes of the same size and form
متطابق, متوافق
the side of a geometric shape, usually the one considered as the bottom, from which the height is measured
قاعدة, جانب سفلي
a pair of geometric figures, such as lines or planes, that do not meet or intersect, no matter how far they are extended
التوازي, الموازيات
a line that divides a shape into two congruent parts
خط التماثل, محور التماثل
a series of numbers in which each term after the first is found by multiplying the previous term by a fixed, non-zero number
سلسلة هندسية
the total area that the surface of a three-dimensional object occupies
مساحة السطح, مساحة السطح الخارجي
(of a line) intersecting two or more other lines at different points
عرضي, مستعرض
one-fourth of a circle, formed by two perpendicular radii and the connecting arc
رباع
a straight line that a curve approaches indefinitely but never intersects, characterizing the limiting behavior of the curve
الأسيمتوت
to divide something into two equal parts
يقطع إلى نصفين, يقسم إلى جزئين متساويين
a straight line that touches a curve or surface at exactly one point, known as the point of tangency
مماس
a straight line segment that connects two points on the edge of a circle
وتر, خيط
(geometry) to move a shape or figure from one position to another without rotating, resizing, or otherwise altering its shape
نقل, تحريك
