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Karo-lina-s [1.5K]
2 years ago
10

Given ∠2 and ∠4 are vertical angles. Prove ∠2 ≅ ∠4

Mathematics
1 answer:
slamgirl [31]2 years ago
3 0

Answer:

THEY ARE THE MEDICAL WAY

Step-by-step explanation:

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If you don't know the derivative of the inverse of sine, you can use implicit differentiation. Apply sine to both sides:

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Now take the derivative of both sides and solve for it:

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