2 years ago

A circle has a circumference of 50.2450.2450, point, 24 units. What is the radius?

Mathematics

2 answers:

Free_Kalibri [48]2 years ago

8 0

Answer:

r = 8 units

Step-by-step explanation:

The circumference is calculated using $C = 2\pi r$ . Substitute C = 50.24 units. Solve for the radius.

$C = 2 \pi r\\50.24 = 2 \pi r\\25.12 = \pi r\\8 = r$

ahrayia [7]2 years ago

6 0

Answer:

8 units

Step-by-step explanation:

<h2>Formula for the circumference of a circle</h2>

$Circumference = 2\pi r = \pi d\\$

<h2>Solving for the radius</h2>

Let's substitute in the circumference, then solve for the radius.

$50.24 = 2\pi r$

50.24 ≈ 2(3.14)r

8 ≈ r

<h2>The answer</h2>

The radius is approximately 8 units.

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