From this given statement select the definition, property, postulate, or theorem that justifies the price statement Given: (angle)A and (angle)B are supplements
(angle)B and (angle)C are supplements
Prove (angle) A is congruent to (angle)C

A: If two angles are supplementary to the same angle, then they are congruent
B: Definition of supplementary angles
C: If two angles are a linear pair then they are supplementary
D: If two angles are complementary to the same angle then they are congruent
E: Transitive property​

hello i am doing good for you that it's summer in your country or state ; )

btw in my country we just have sun and rain as (because i live in the caribbean lol)

also, thx a lot for the points : )

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value

you didn't post any answer choices, so its not 100% clear what your teacher is looking for

however, log(15/7) is equivalent to log(15) - log(7)

i'm using the rule log(x/y) = log(x) - log(y)