Question

HELP ASAP PLEASE!! HOW DO I DO THIS??

Answer 1

Step-by-step explanation:

Circumference of circle is

$2\pi \times r$

where r is the radius.

The radius here is 24 ft so the circumference is

$2\pi(24) = 48\pi$

Circumference is

$48\pi$

2. Remeber the radius is 24 not 24 pi, so the arc length is

$7 \: ft$

Answer 2

Circumference of a circle = pi • diameter

pi • 48 feet = 150.7964474 feet


Arc length = angle (in radians) • radius

Your angle is given in degrees. To convert it into radians, multiply by (pi/180)

Your angle in radians is: 1.832595715 radians

Back to the formula

Arc length = 1.832595715 • 24

Arc length = 43.98229715 feet