Subtraction
multiplication
yayyyyyyyyyyy
Answer: 
Step-by-step explanation:
The measure of the third unknown arc is
.
So, 
Answer:
rise= -16
Step-by-step explanation:
Please see the attached picture for the full solution.
Answer: Choice C) AA similarity
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We are given that angle ABE = angle ECD since they are both right angles (square marker)
Angle AEB = angle CED as they are vertical angles
we have two pairs of congruent angles, leading us to be able to use the AA (angle angle) similarity theorem
You have to do 64 x 3 and that equals 192 the answer is 192 if that was what you was asking! Respond if not!
