Hi there,
your question is asking for the angle of the central circle, and the formula is: the two arcs' sum divided by 2
So,
(60 + 40) ÷ 2 = 50
The answer is 50°
Hope I helped :p
Answer:
bet ok
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
since 3 + 12 is 15