Answer:
Well, The expression -81 is equal to -81.
Step-by-step explanation:
-81=-81
Answer:
15,435
Step-by-step explanation: thts the anwser
Answer:
A - 84°
Step-by-step explanation:
The measure of an arc is equal to the measure of the central angle that intersects it.
The central angle of this circle measures 84° and it intercepts arc AB, meaning arc AB measures 84°
The first one is the answer to the first question.
the second one is the answer to the second question
