The radius of a circle is 4 meters. What is the angle measure of an arc meters long?
1 answer:
Answer:
the angle is pi/4.
Step-by-step explanation:
Formula for Arc length in radians = rx, where is the radius of the circle and x is the angle
t = pi = arc length
r = 4
hence pi = 4x
angle = x = pi/4
You might be interested in
Answer:
y=10
Step-by-step explanation:
x=2
3x2= 6
6+4 = 10
Answer:
C. 39.6
<em>good luck, i hope this helps :)</em>
Answer the answer would be 6
Step-by-step explanation:
First distribute: -4h - 20 + 4h
Combine like terms: -20
The answer is -20
The 5 is in the hundreds place so the value of the 5 is 500.
Subtracting 1 from 5 the number becomes 4 ( 5-1 = 4) which would mean the new value would be 400
The answer is b. 400
