Answer:
false
Step-by-step explanation:
Plug in the numbers given by the then statements. Plugging in -2 for x gives us -3 >= 3 which is false.
X=6-58
X=(-52)
You use the inverse operation to get X by itself.
Answer:
Therefore the measure of the central angle is 45.86°.
Step-by-step explanation:
Given:
Radius = 9 cm
arc length = 7.2 cm
pi = 3.14
To Find:
Central angle = θ =?
Solution:
If the θ measured in degree then the arc length is given as

Where r = radius, θ = Central angle
On substituting the values we get

Therefore the measure of the central angle is 45.86°.