মৌলিক বিশেষ্য - আকৃতিসমূহ

a completely round, plain shape

বৃত্ত

a shape with four equal straight sides and four right angles, each measuring 90°

বর্গক্ষেত্র

(geometry) a flat shape consisting of three straight sides and three angles

ত্রিভুজ

(geometry) a flat shape with four right angles, especially one with opposing sides that are equal and parallel to each other

আয়তক্ষেত্র

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

বৃত্তাকার মূর্তি

a shape with four equal, sloping straight sides, forming a point at the top and another at the bottom

ডায়মন্ড আকৃতি

a shape with five or more points, representing a star in the sky

তারকা আকৃতি

(geometry) a round object that every point on its surface has the same distance from its center

গোলকের আকৃতি

a figure, either hollow or solid, with six equal square sides

ঘনক্ষেত্র

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

সিলিন্ডার আকৃতি

(geometry) a three dimensional shape with a circular base that rises to a single point

শঙ্কু

a solid object with a square base and four triangular sides joined to a point on the top

পিরামিড

a three-dimensional geometric shape with six rectangular faces, resembling a box or a rectangular prism

কিউবইড

either half of a sphere

গোলার্ধ

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

প্রি্ম্

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

সমান্তরিক-ক্ষেত্র

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

ট্র্যাপিজয়েড

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

অর্ধচন্দ্রাকৃতি

a mark or an object formed by two short lines or pieces crossing each other

গুণ চিহ্ন

(geometry) a curved shape or design that gradually winds around a center or axis

পেঁচ

a four-sided shape with two pairs of equal-length adjacent sides

ঘুড়ি

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

সঠিক ত্রিভুজ

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

লজেঁচুস

(geometry) a round 3D shape like a ball that is slightly flattened at the top and bottom points

উপগোলক

any half of a circle

অর্ধবৃত্ত

a geometric shape with five angles and five straight sides

পঁচভুজ

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

ষড়্ভুজ ক্ষেত্র

a seven-sided plane shape consisting of seven line segments or edges that meet at seven interior angles

সমসপ্তভুজ ক্ষেত্র

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

অষ্টভুজ

(geometry) a flat shape consisting of nine straight sides and nine angles

nonagon

(geometry) a flat polygon with ten straight sides and ten angles

ডেকাগোন্

a five-pointed star

পেন্টাগ্রাম

(geometry) a flat star-shaped figure with six points that can be formed by making equilateral triangles on each side of a regular hexagon

হেক্সাগ্রাম

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

আকস্মিক ক্ষুদ্র বাঁক

(geometry) a flat figure consisting of eleven straight sides and eleven angles

হেন্ডেকগন

(geometry) a flat figure that consists of twelve sides and twelve angles

ডোডেকাগন

a polygon with thirteen sides and thirteen angles

tridecagon

a rectangular figure that has unequal adjacent sides with arched angles

বাঁকা কোণ সহ আয়তক্ষেত্রাকার চিত্র

a solid shape resembling a donut or ring, made by spinning a circle around a line that does not cut through the circle

টরাস

a line or shape that is not straight and bends gradually

বাঁক

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

তুলনা

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

উপবৃত্ত