3 years ago

How do you solve this and what is the answer?

Mathematics

1 answer:

Pachacha [2.7K]3 years ago

4 0

Answer:

Step-by-step explanation:

∠ABC = 1/2 ∠AOC

since we know ABC = 30° we can solve for AOC with a bit of Algebra

30 = 1/2 AOC

60 ° = AOC

:) does it make sense?

the formula about is for inscribed angles , that is an angle that touches the outside of the circle and then goes through the other side. :) Like ∠ABC

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