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4 years ago

Find the value of x. Then find the measure of Arc AN. Show work on a piece of paper.

Mathematics

1 answer:

Arada [10]4 years ago

7 0

Answer:

a. x = 36

b. ∠(AN) = 144°

Step-by-step explanation:

All the angle in the circle should add up to 360°.

x + x + 4x + 4x = 360

2x + 8x = 360

10x = 360

x = 36

∠(AN) = 4x

∠(AN) = 4(36)

∠(AN) = 144°

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