Academic IELTS (Banda 5 și Mai Jos) - Geometry

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

cub

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

un oval, o formă ovală

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

romb, diamant

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

unghi

a row of people or things behind each other or next to each other

linie

(geometry) an element that only has position, with no size or dimension

punct, punct geometric

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

piramidă

(geometry) any of the two-dimensional faces of a three-dimensional figure

suprafață, față

a shape that consists of two curved lines at the top and a V shape at the bottom

inimă, formă de inimă

a completely round, plain shape

cerc

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

patrat

anything with a curved top and parallel sides

arc, curbă

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

zigzag, zigzag (în geometrie)

any half of a circle

semicerc

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

spirală

a line or shape that is not straight and bends gradually

curbă, arc

an object that has a flat, round, and circular shape

disc, placă

one half of the earth divided by the equator

hemisfer

prominent rounded projection or segment, often seen in various waveforms or patterns

lob

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

dreptunghi, dreptunghiular

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

triunghi

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

unghi acut, unghi ascuțit

an angle that measures more than 90 degrees but less than 180 degrees

unghi obtuz

an angle measuring exactly 90 degrees

unghi drept, unghi de nouăzeci de grade

an angle that measures exactly 180 degrees, which is the same as a straight line

unghi drept, unghi plat

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

axă