Answer:
(x - 7) • (5x - 7)
Step-by-step explanation:
To solve this problem, we need to know that
arc length = r θ where θ is the central angle in radians.
We're given
r = 6 (units)
length of minor arc AB = 4pi
so we need to calculate the central angle, θ
Rearrange equation at the beginning,
θ = (arc length) / r = 4pi / 6 = 2pi /3
Answer: the central angle is 2pi/3 radians, or (2pi/3)*(180/pi) degrees = 120 degrees
In fraction 1/2 in decimal 2.5
Answer: it’s 65 degrees
Step-by-step explanation: The angles 6 and 3 are alternate interior angles (basically their the same measure) so both will be 65 degrees!
The answer is b. There is a proof, but it is easily got by proving the other cases wrong.
