Question

What is the circumference of the circle? Use StartFraction 22 over 7 EndFraction for Pi.

A circle.
d = StartFraction 35 over 2 EndFraction centimeters

44 cm
55 cm
100 cm
110 cm

Answer 1

Answer:

B

Step-by-step explanation:

The circumference of a circle is denoted by: C = $\pi d$, where d is the diameter.

Here, the diameter is 35/2, so plug this in:

C = $\pi d$

C = (22/7) * (35/2) = 55

The answer is B.

Answer 2

:) Hope this helps.

Answer:

55 cm

Step-by-step explanation:

If the diameter is 35/2, then the radius is 35/4.

Circumference of a circle = 2 * pi * r

C = 2 * (22/7) * (35/4)

C = 2 * (770/28)

C = 55 cm.