contestada

The diameter, d, of the circle below is 89 cm.
What is the circumference of the circle?
Give your answer to 1 d.p.
89 cm
circumference = rd

Respuesta :

icetornato
Answer:

Circumference = π * diameter

Given diameter = 89 cm

Using the value of π to 1 decimal place (3.1):

Circumference ≈ 3.1 * 89

Circumference ≈ 276.1 cm

So, the circumference of the circle is approximately 276.1 cm.