Synonyms and antonyms of Parts of shapes in British Thesaurus

centre (noun)

maths the point that is in the middle of a circle or sphere (=a shape like a ball)

circumference (noun)

the distance measured around the edge of a circle or a round object or area

circumference (noun)

the edge of a circle or a round object or area

contour (noun)

the shape of the outside edge of something

corner (noun)

the part of something square or rectangular where two edges meet

cusp (noun)

in mathematics, for example, the point where two curves meet

face (noun)

maths one flat side of an object such as a cube (=a shape with six square sides)

hypotenuse (noun)

the longest side of a right-angled triangle

perimeter (noun)

maths the total length of the sides of a shape such as a square or rectangle

sector (noun)

maths a part of a circle that is formed by drawing two straight lines from the centre to the outer edge

side (noun)

an outside surface of an object or shape that is not its front, back, bottom, or top

side (noun)

any of the edges of a flat shape