Answer:
arc AC = 111°
Step-by-step explanation:
∠APC is a central angle, so arc AC is equal to the measure of ∠APC.
∠APC and ∠BPC are supplementary. So, m∠APC + m∠BPC = 180
m∠APC + 69 = 180
m∠APC = 111
arc AC = 111°
Answer:
b.n(A)=1800
Step-by-step explanation:
b.n(A)=1800
-3/2 that's the answer idk what else to say lol.
Answer:
Evaluate:
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Factor:
Step-by-step explanation:
