Perimeter betydning

Ordet perimeter refererer til længden af omkredsen af en form eller figur, for eksempel en firkant eller en cirkel. Det bruges ofte i matematik til at beskrive den samlede længde af alle siderne i en figur.

Eksempler på brug

  • Calculate the perimeter of a square by adding the lengths of all four sides.
  • The perimeter of a rectangle is equal to twice the sum of its length and width.
  • To find the perimeter of a triangle, add the lengths of all three sides together.
  • The perimeter of a circle is also known as its circumference.
  • In geometry, perimeter refers to the distance around the outside of a shape.
  • Knowing the perimeter of a shape is essential for calculating its area.
  • Perimeter fencing is often used to enclose a property or garden.
  • Architects must consider the perimeter of a building when planning its layout and design.
  • In sports fields, the perimeter marks the boundaries of the playing area.
  • Perimeter security systems help protect buildings from unauthorized access.

Synonymer

  • omkreds
  • kant
  • grænse
  • rand
  • omrids

Antonymer

  • boundary
  • circumference
  • outline
  • bound
  • margin
  • edge

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Etymologi

Ordet perimeter stammer fra det græske ord perímetron, dannet af præpositionen peri- (omkring) og substantivet metron (mål). Derfor refererer perimeter oprindeligt til omkredsen eller den ydre grænse af et område, ofte brugt inden for geometri for at beskrive længden af en lukket kurve eller figur.

Populære søgninger: perimeter, perimiter, perimiter