Find the arc length intercepted by a central angle of (pie/2) radians in a circle whose radius is 24 inches.

48π
24π
12π

Option 3rd is correct

12π inches

Step-by-step explanation:

The arc length of thew circle is given by:

             ....[1]

where,

r is the radius of the circle

is the central angle in radian

As per the statement:

a central angle of (Pie/2) radians in a circle whose radius is 24 inches.

⇒ and r = 24 inches

Substitute the given values in [1] we have;

⇒ inches

Therefore, the arc length of a circle is, 12π  inches

6e14 is the answer.

0.0076, if you meant 4.125 divided by 0.03125 it would be 132

step-by-step explanation:

first you have to move the decimal in 0.03125 over until its behind the 5 which is 5 places over. now the number is 3125

then you have to move the decimal in 4.125, 5 places over. now the number is 4,112,500.

now you divide like you would normally would and get 0.0076