ACT गणित और मूल्यांकन - Geometry

the measure of how steep a line is, found by dividing the change in height by the change in horizontal distance

ढलान

(geometry) a part of a circle, which is curved

वृत्ताती

a unit for measuring angles, defined by the angle made when the radius of a circle is laid along its edge

रेडियन

the length of a straight line drawn from the center of a circle to any point on its outer boundary

व्यास का आधा

a straight line from one side of a round object, particularly a circle, passing through the center and joining the other side

व्यास

the total length of the external boundary of something

परिमाप

(geometry) the length of the external boundary of a curved shape, especially a circle

परिधि

the measurement of a piece of land or a flat surface

क्षेत्र

the amount of space that a substance or object takes or the amount of space inside an object

आव Volume

the space between two lines or surfaces that are joined, measured in degrees or radians

कोण

an angle measuring exactly 90 degrees

समकोण

one of a pair of opposite angles made by two intersecting lines, which are always equal

वर्टिकल कोण

an angle formed between two sides of a polygon that lies inside the shape

आन्तरिक कोण

an angle that measures between 0 and 90 degrees, which is less than a right angle (90 degrees)

तेज कोण

pairs of angles that share a common side and vertex in a polygon or between intersecting lines

संबंधित कोण

(of angle) greater than 90 degrees but less than 180 degrees

तुड़वा

a measuring instrument used to measure and draw angles

कोणमापी

(of lines or planes) intersecting each other at a 90 degree angle

लम्ब

(geometry) a flat shape consisting of three or more straight sides

बहुभुज

(geometry) any flat shape with four straight sides, the opposite sides of which are equal and parallel to each other

समांतर चतुर्भुज

characterized by or resembling a tetrahedron, which has four triangular faces

टेट्राहेड्रल

(geometry) a flat shape with four flat sides, two of which are parallel

त्रिभुज

a geometric shape with five angles and five straight sides

पेंटागोन

(geometry) a flat figure with four straight sides and four angles

चतुर्भुज

(geometry) a flat shape with four equal sides in which opposite angles are equal

समचतुर्भुज

a small circle whose center moves around the circumference of a larger circle

एपिसाइकिल

a geometric curve formed by the intersection of a plane with two cones, resulting in two symmetrical branches

हाइपरबोला

(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

पैराबोला

(geometry) a closed plane curve that has two focal points

मंडलाकार

a flat geometric shape consisting of three straight sides and one right angle

समकोण त्रिकोण

a triangle in which all three interior angles are less than 90 degrees

तीव्र त्रिकोण

a type of triangle with all three sides of equal length

समान भुजाओं वाला त्रिकोण

a type of triangle that has all three sides of different lengths

विभिन्न भुजाओं वाला त्रिकोण

describing a triangle with at least two sides of equal length

समानद्विभाजन

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

परिकल्पित

a three-dimensional geometric shape with two parallel circular bases connected by a curved surface at a right angle to the bases

सही वृत्तीय सिलेंडर

a three-dimensional geometric shape that has a rectangular base and four triangular faces that meet at a single point called the apex

आयताकार पिरामिड

(geometry) a lack of symmetry or equivalence in shape or size between the two sides or parts of something

असमानता

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

शिखर

(geometry) a straight line that joins the opposite corners of a flat shape at an angle

अवांतर

(in geometry) describing shapes of the same size and form

संगत

the side of a geometric shape, usually the one considered as the bottom, from which the height is measured

आधार

(mathematics) any of the pair of geometric figures such as lines or planes which do not meet or intersect

समांतर

a line that divides a shape into two congruent parts

समरूपता रेखा

a series of numbers in which each term after the first is found by multiplying the previous term by a fixed, non-zero number

ज्यामितीय अनुक्रम

the total area that the surface of a three-dimensional object occupies

सरत

(of a line) intersecting two or more other lines at different points

आडम्बर

one-fourth of a circle, formed by two perpendicular radii and the connecting arc

चतुर्थांश

a straight line that a curve approaches indefinitely but never intersects, characterizing the limiting behavior of the curve

असिम्टोट

to divide something into two equal parts

दो भागों में बाँटना

a straight line that touches a curve or surface at exactly one point, known as the point of tangency

स्पर्शक

a straight line segment that connects two points on the edge of a circle

कॉर्ड

(geometry) to move a shape or figure from one position to another without rotating, resizing, or otherwise altering its shape

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