Answer:
arc AB = 49°
arc ABC = 253°
arc BAC = 156°
arc ACB = 311°
Step-by-step explanation:
arc AB sees the center angle and it is equal to the center angle it sees
arc ABC is equal to 360 - 107 = 253° because it is also sees center angle
arc BAC is equal to 107 + 49 = 156°
arc ACB is equal to 360 - 49 = 311°
Answer:
ca = 14
Step-by-step explanation:
Answer:1/2,-3/2,-3/8
Step-by-step explanation:
Answer:
In step 1 subtraction property is used and in step 2 division property is used.
Explanation:
We have the equation 2x + 6 = 22
Step 1
The subtraction property of equality tells us that subtracting the same number to each side of an equation gives us an equivalent equation
So subtracting 6 from both sides
2x + 6 - 6 = 22 - 6
2x = 16
Step 2
The division property of equality tells us that you can divide each side of an equation with the same nonzero number to produce an equivalent equation
So dividing each side by 2.