TOEFL के लिए उन्नत शब्दावली - आकार

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

असमानता

not having identical parts facing each other or around an axis

असमान

having identical parts facing each other or around an axis

सममितीय

connected with the branch of mathematics that deals with the relationships between lines, angles and surfaces

ज्यामितीय

either half of a sphere

अर्धगोल

(of a straight line) joining opposite corners of a flat shape at an angle

आड़ा, आड़ा

a curved shape with narrow points at the ends that appears wider in the middle, like the shape of the moon in its first and last quarters

नन्हा चाँद, सहस्त्र चाँद

a curved shape, or something shaped this way

धनुष, कर्व

(geometry) an arbitrary straight line that passes through the center of a symmetrical object or around which an object spins

अक्ष

the total length of the external boundary of something

परिमाप

any half of a circle

आधा वृत्त

(geometry) a solid or hollow shape with two circular bases at each end and straight parallel sides

सिलेंडर

(geometry) a solid figure with flat sides and two parallel ends of the same size and shape

प्रिज्म

shaped like a triangle, with three sides and three angles

त्रिकोणीय

having a shape that winds around a central point or axis

स्पायरल

describing circles, arcs, or rings that have the same center

केंद्रीय

a rectangular figure that has unequal adjacent sides with arched angles

अप्रयुक्त आकर,लंबा आयत, round-edged rectangle

a shape that is wide in the middle and narrow at both ends

अंडाकार, एक अंडाकार आकार

a geometric shape with five angles and five straight sides

पेंटागोन

(geometry) a shape that consists of a line alternating its direction to left and right

जिगज़ैग, जिगज़ैग (भूगोल में)

having a surface that is curved inward

गुहा

having a surface that is curved outward

उद्भासित

(geometry) a line curved on a conical or cylindrical surface, like a spiral staircase in shape

हेलिक्स, सर्पिल

(geometry) a closed shape with six straight sides and six angles

षट्कोन

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

बहुभुज

(geometry) a polygon consisting of eight straight sides and eight angles

आष्टकोण

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

समचतुर्भुज, असमान

(geometry) a parallelogram with four straight sides and no right angles

रंबोइड

resembling a cone in shape

शंक्वाकार, कोन में आकार का

resembling a cube in shape

घनाकार, घन

something that resembles a spiral or coil

घुंडी, कर्ल

(geometry) a figure with four sides and two opposite angles more than 90° and two of less than 90°

तिरछा आयत, लोझेंज