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Matematika a Logika SAT - Geometry
Zde se naučíte některá anglická slova související s geometrií, jako je „radián“, „parabola“, „asymptota“ atd., která budete potřebovat, abyste zvládli své SAT.
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the measure of how steep a line is, found by dividing the change in height by the change in horizontal distance
sklon, strmost
the space between two lines or surfaces that are joined, measured in degrees or radians
úhel
a unit for measuring angles, defined by the angle made when the radius of a circle is laid along its edge
radian, jednotka pro měření úhlů
an angle measuring exactly 90 degrees
pravý úhel, úhel devadesát stupňů
an angle that measures between 0 and 90 degrees, which is less than a right angle (90 degrees)
ostrý úhel, úhel ostrosti
one of a pair of opposite angles made by two intersecting lines, which are always equal
vertikální úhel, protichůdný úhel
pairs of angles that share a common side and vertex in a polygon or between intersecting lines
následný úhel, souvislý úhel
(geometry) a flat shape consisting of three or more straight sides
polygon
(geometry) any flat shape with four straight sides, the opposite sides of which are equal and parallel to each other
paralelogram
(geometry) a flat figure with four straight sides and four angles
čtyřúhelník, tvar se čtyřmi stranami
a geometric curve formed by the intersection of a plane with two cones, resulting in two symmetrical branches
hyperbola
(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
parabola
(geometry) a flat shape with four equal sides in which opposite angles are equal
romb, kosočtverec
a geometric shape with five angles and five straight sides
pětiúhelník
(geometry) a polyhedron with four flat sides, a triangular pyramid
tetrahedron
(geometry) a flat shape with four flat sides, two of which are parallel
trapéz
a type of triangle with all three sides of equal length
rovnostranný trojúhelník, trojúhelník se stejnými stranami
a flat geometric shape consisting of three straight sides and one right angle
pravouhlý trojúhelník, trojúhelník s pravým úhlem
a triangle in which all three interior angles are less than 90 degrees
ostrý trojúhelník, trojúhelník s ostrými úhly
a type of triangle that has two sides of equal length and two angles of equal measure
isosceles trojúhelník
a type of triangle that has all three sides of different lengths
nesymetrický trojúhelník, trojúhelník se stranami různé délky
a triangle in which one of the interior angles is greater than 90 degrees
tupý trojúhelník
a three-dimensional geometric shape that has a rectangular base and four triangular faces that meet at a single point called the apex
obdélníková pyramida, pyramida s obdélníkovým základem
a three-dimensional geometric shape with two parallel circular bases connected by a curved surface at a right angle to the bases
pravoúhlý kruhový válec
a solid figure with a circular base and a vertex that is perpendicular to the center of the base
pravoúhlý kruhový kužel, kužel s kruhovým základem
a small circle whose center moves around the circumference of a larger circle
epicykl
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
přepona
the side of a geometric shape, usually the one considered as the bottom, from which the height is measured
základna, spodní strana
a straight line from one side of a round object, particularly a circle, passing through the center and joining the other side
průměr
the length of a straight line drawn from the center of a circle to any point on its outer boundary
poloměr
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
vrchol, úhelník
the total length of the external boundary of something
obvod
(geometry) the length of the external boundary of a curved shape, especially a circle
obvod
the measurement of a piece of land or a flat surface
plocha, oblast
the total area that the surface of a three-dimensional object occupies
povrchová plocha, povrchová oblast
the amount of space that a substance or object takes or the amount of space inside an object
objem, kapacita
a straight line that a curve approaches indefinitely but never intersects, characterizing the limiting behavior of the curve
asymptota
a straight line that touches a curve or surface at exactly one point, known as the point of tangency
tečna
a measuring instrument used to measure and draw angles
protractor, úhloměr
a line that divides a shape into two congruent parts
osa symetrie, čára symetrie
a series of numbers in which each term after the first is found by multiplying the previous term by a fixed, non-zero number
geometrická posloupnost
one-fourth of a circle, formed by two perpendicular radii and the connecting arc
kvadrant
an angle formed between two sides of a polygon that lies inside the shape
vnitřní úhel, úhel vnitřní
(geometry) a closed plane curve that has two focal points
elipsa
a straight line segment that connects two points on the edge of a circle
chorda, úsečka
(of a straight line) joining opposite corners of a flat shape at an angle
diagonální, diagonální
(in geometry) describing shapes of the same size and form
kongruentní, shodný
having an equal distance from each other at every point
paralelní
(of a line) intersecting two or more other lines at different points
transverzální, křižující
(of lines or planes) intersecting each other at a 90 degree angle
kolmý
to divide something into two equal parts
bisekovat, rozdělit na dvě části
(geometry) to move a shape or figure from one position to another without rotating, resizing, or otherwise altering its shape
translatovat, přesunout
(geometry) a lack of symmetry or equivalence in shape or size between the two sides or parts of something
asimetrie
