If a circle has a radius of 16,and an arc length of 12x, what is the angle measure of the central angle that matches that arc?
1 answer:
Answer:
135°
Step-by-step explanation:
Using S = rA, where S is arc length, r is radius and A is angle(in radians).
Comparing:
=> 12 = 16A
=> 12/16 = A
=> 3/4 = A
Required radian is 3/4 which is 3/4 * 180° = 135°
You might be interested in
Answer:

Step-by-step explanation:





Answer:
A) 18
Step-by-step explanation:
P (A and B) = P(A) * P(B)...answer is D
Well the answer is either Jesus or applesauce