Daisy Is Interested In Finding The Circumference Of The Given Circle Below. How Will She Compute For Its Value 54.2cm

Daisy is interested in finding the circumference of the given circle below. How will she compute for its value 54.2cm

Answer:

If 54.2 cm is radius, then the circumference is 340.55 cm.

But if 54.2 cm is diameter, then the circumference is 170.27 cm.

Step-by-step explanation:

If radius, the solution goes like this

$C = 2\pi r\\C = 2\pi (54.2cm)\\C = 340.55 cm$

If diameter, the solution goes like this

$C = \pi d\\C =\pi (54.2cm)\\C = 170.27 cm$

If you want to know more about plane figures, you may visit the following links:

Lookdemais