Question
Find circumference of circle with radius of 2.7 cm (round to tenth and put units)
Answers
Answered by
GPT 3.5
The circumference of a circle can be found using the formula C=2πr, where r is the radius of the circle.
Given that the radius (r) of the circle is 2.7 cm, we can substitute this value into the formula to find the circumference:
C = 2π(2.7 cm)
Using the value of π rounded to the tenth (3.1), we can calculate the circumference:
C = 2(3.1)(2.7 cm)
C ≈ 17.0 cm
Therefore, the circumference of the circle with a radius of 2.7 cm is approximately 17.0 cm.
Given that the radius (r) of the circle is 2.7 cm, we can substitute this value into the formula to find the circumference:
C = 2π(2.7 cm)
Using the value of π rounded to the tenth (3.1), we can calculate the circumference:
C = 2(3.1)(2.7 cm)
C ≈ 17.0 cm
Therefore, the circumference of the circle with a radius of 2.7 cm is approximately 17.0 cm.
There are no human answers yet. A form for humans to post answers is coming very soon!