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Sagot :
Answer:
[tex]34\pi[/tex] cm
Step-by-step explanation:
[tex]\text{A circle's circumference is equal to 2r, where PC is the radius.}[/tex]
[tex]\text{A circle's radius is the line traced from the circle's center to its perimeter.}[/tex]
[tex]\text{According to the figure, the radius is determined by the line drawn from the center}[/tex]
[tex]\text{P to the circumference C, which is PC, i.e. PC = radius = 17cm.}[/tex]
[tex]\text{We may get the circumference of a circle by substituting the radius value into the}[/tex]
[tex]\text{formula;}[/tex]
[tex]\text{2 (circumference) (17)}[/tex]
[tex]\text{Circumference =}[/tex] [tex]34\pi(\text{In terms of} \pi )[/tex]
Answer:
34π cm
Step-by-step explanation:
Hello!
The circumference of a circle is found using the formula [tex]P = 2\pi r[/tex]
- r = radius
- P = perimeter
- π = pi
We have the radius, PC(17), so we can plug it into the formula to find the perimeter.
Solve
- [tex]P = 2\pi r[/tex]
- [tex]P = 2(17)\pi[/tex]
- [tex]P = 34\pi[/tex]
Since we are leaving it in terms of Pi, we don't have to further simplify it.
The perimeter is 34π cm.
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